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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a specialist replacement-parts brand developed around Porsche applications, covering routine maintenance, mechanical repairs, restoration and difficult-to-source components for classic and modern models. Design911 selects brands for quality and Porsche fitment, with knowledgeable specialists available to help owners and workshops choose suitable parts.

The OE Match story

OE Match is focused on preserving Porsche vehicles by returning hard-to-find and no-longer-available components to the market. Its purpose is to keep Porsche vehicles maintained, repaired, restored and usable for the future, particularly where original components have become expensive, difficult to source or discontinued.

Supplied catalogue information records over 8000 individual part numbers, more than 11,800 OE cross-references and over 100 new products in engineering, while the wider product programme contains more than 9,000 variants; these figures describe different measures of the range. Continuing development involves researching the parts owners and workshops genuinely need, working with specialist manufacturers, reviewing engineering specifications, assessing samples, testing and approving components before release. From small seals, clips and brackets to major mechanical components, the aim is to prevent a difficult-to-source item from holding up an entire repair or restoration: preserving Porsche, one part at a time.

Why choose OE Match for your Porsche

OE Match is a quality aftermarket and OE-equivalent replacement option developed specifically around Porsche applications rather than adapted from a general aftermarket range. Original references, vehicle fitment information, dimensions, materials and component specifications are used to identify suitable replacements for routine service, age-related wear, larger mechanical repairs and restoration work.

Its research, development and quality-control processes assess material and manufacturing quality, dimensions and specification, OE-reference compatibility, vehicle application, fit and function, supplier samples, product consistency, packaging and presentation. Where appropriate, physical inspection and fitment evaluation form part of final approval, and products must meet the programme's requirements before entering the catalogue.

Coverage includes the Porsche 356, 911, 912, 914, 924, 944 and 928, alongside the 964, 993, Boxster 986, 996, Cayenne, Cayman and 997. This gives owners, enthusiasts, independent specialists and professional workshops a Porsche-focused replacement option alongside Genuine Porsche parts. OE Match is intended to provide correctly specified, OE-equivalent replacements with sensible running costs rather than simply serving as a lower-cost alternative. Design911 selects the brands it carries for quality and fitment and can advise customers on suitable options for maintenance, restoration or upgrades.

  • A replacement-parts programme developed specifically around Porsche applications.
  • More than 9,000 product variants within the wider programme.
  • Original Porsche part-number cross-references wherever applicable.
  • Dedicated research, development, sample evaluation and quality-control processes.
  • Classic and modern Porsche coverage for maintenance, repairs and restoration.
  • Development focused on difficult-to-source and discontinued applications.


Categories we stock from this brand

Design911 stocks OE Match across an extensive range of Porsche mechanical, electrical, body, interior and maintenance categories. Original Porsche references help identify replacements where part numbers have been superseded or several versions exist. Always check the model, production year, engine, transmission, side or position, connector type where relevant and individual product notes. Incorrect application, mismatched versions, reused seals or hardware and worn supporting components can cause noise, premature wear, leaks, fitment problems or repeat failures. Safety-critical specifications and installation should be checked by a competent technician.

Engine components 

OE Match engine coverage supports maintenance, repair and rebuilding work, ranging from small retaining hardware and brackets to components associated with the cylinder heads, crankcase, valve train and supporting engine systems.

  • Confirm the engine type, capacity, production year and original reference.
  • Inspect associated seals, fasteners and supporting components during engine work.
  • Check whether components require specialist measuring, machining or installation procedures.


Engine seals and gaskets 

Replacement seals and gaskets help address oil, coolant, air and vacuum leaks throughout classic and modern Porsche engines. The range supports individual repairs as well as more extensive engine resealing and rebuilding projects.

  • Identify the source of a leak before replacing components.
  • Check mating surfaces, housings and fasteners for wear or damage.
  • Use the correct gasket or seal version for the engine and production year.


Cooling systems and radiators 

OE Match cooling-system coverage includes components used to circulate coolant, control temperature and transfer heat away from the engine. These parts support repairs involving radiators, pipework, hoses, fittings and related cooling hardware.

  • Investigate coolant loss, overheating, staining and damaged hoses promptly.
  • Check pressure caps, clips, seals and connecting pipes during cooling-system work.
  • Bleed and refill the system using the correct model-specific procedure.


Oil system components 

Oil-system parts support engine lubrication, oil circulation, filtration and leak repair. Coverage can assist with routine servicing as well as work on oil lines, fittings, housings, seals and associated hardware.

  • Confirm thread sizes, connection types and component position.
  • Inspect flexible lines and seals for age-related hardening or leakage.
  • Verify the required oil specification and system capacity separately.


Transmission and drivetrain 

OE Match transmission and drivetrain parts support manual and automatic gearbox repairs, clutch operation, gear selection and the transfer of power to the driven wheels.

  • Match parts to the exact gearbox or transmission code where specified.
  • Check splines, bearings, seals, joints and supporting hardware for related wear.
  • Diagnose noise, vibration or difficult gear selection before ordering components.


Engine and gearbox mounts 

Replacement mounts help support the powertrain, maintain alignment and control unwanted engine and transmission movement. Worn mounts may contribute to vibration, knocking, drivetrain shunt or unsettled gear changes.

  • Inspect mounts for cracking, collapse, separation and oil contamination.
  • Check mounting bolts, washers, brackets and surrounding hardware.
  • Consider replacing paired mounts together where required by the application.


Suspension and steering 

OE Match suspension hardware and steering components support repairs intended to restore accurate wheel control, alignment and predictable steering response. Coverage includes wear-related items used around suspension joints, mounting points and steering assemblies.

  • Investigate play, knocking, uneven tyre wear and unstable handling.
  • Check left- and right-hand applications and axle position carefully.
  • Arrange wheel alignment after replacing components that affect geometry.


Braking components 

OE Match braking components form part of its Porsche-specific replacement programme. Brake work may address wear, restore stopping performance or prepare a car for fast-road or track use, but the specification of each component must suit the intended application.

  • Symptoms prompting inspection include vibration, longer stopping distances, squealing, pulling to one side, warning lights and visible disc or pad wear.
  • Confirm whether the selected component is an OE-equivalent replacement or a performance upgrade.
  • Check whether new fitting kits, seals, hardware and pad wear sensors are required.


Electrical and ignition

Electrical and ignition coverage supports Porsche repairs involving starting, charging, ignition and engine-management faults. Correct diagnosis is particularly important because wiring, supply voltage, earth connections and other supporting components can produce similar symptoms.

  • Typical symptoms include intermittent no-start, misfires, rough idle, poor charging, warning lights and heat-soak failures.
  • Check the original reference, engine, production year and connector type.
  • Test power supplies, earths and wiring before replacing electrical components.


Sensors and switches 

OE Match sensors and switches provide replacement options for systems that monitor or control engine operation, temperature, pressure, position, lighting and driver warnings.

  • Similar-looking sensors may have different calibrations, connectors or applications.
  • Use fault codes as a diagnostic guide rather than proof that a sensor has failed.
  • Inspect connectors for corrosion, damaged terminals and degraded wiring.


Heating and air conditioning 

Heating, ventilation and air-conditioning components support cabin temperature control, airflow and demisting. The range covers replacement needs involving blower assemblies, controls, ducts, valves, fittings and related hardware.

  • Check whether parts differ between left- and right-hand-drive vehicles.
  • Confirm connector, housing and production-year variations.
  • Refrigerant-system work should be completed by an appropriately qualified technician.


Exhaust components

OE Match exhaust coverage supports repairs to worn, corroded or leaking parts of the exhaust system, together with associated brackets, clamps, seals and fittings.

  • Inspect joints, flanges, fixings and heat shields when replacing exhaust parts.
  • Check emissions equipment and sensor positions for the specific model.
  • Corroded fasteners may require additional hardware during installation.


Rubber seals and hoses

Rubber components are important throughout a Porsche for sealing fluids, air, weather and noise. OE Match coverage assists with replacing hardened, split, swollen, leaking or missing hoses, boots, grommets and sealing profiles.

  • Match the shape, dimensions, connection points and intended fluid or system.
  • Inspect adjoining clips, pipes and sealing surfaces.
  • Age-related rubber deterioration can affect several nearby components at once.


Exterior trim and body components

Exterior and body coverage supports accident repair, cosmetic refurbishment and restoration. It includes replacement needs involving trim, lamps, brackets, fixings, seals and other model-specific body fittings.

  • Confirm body style, side, position, colour and finish where applicable.
  • Check whether clips, seals or mounting hardware are supplied separately.
  • Compare the original component and reference before installation.


Interior components 

OE Match interior products support the repair and restoration of cabin fittings that may have worn, faded, broken or become difficult to source with age.

  • Check colour, finish, side and model-year variations.
  • Inspect clips, brackets and fixing points before fitting replacement trim.
  • Some interior components may differ according to body style or equipment specification.


Service and maintenance parts

OE Match service components support scheduled upkeep across Porsche generations, helping owners and workshops maintain reliability, efficiency and system protection while addressing everyday wear.

  • Hard starting, rough idle, poor fuel economy and warning lights can accompany clogged filters or worn ignition components.
  • Select service items against the exact Porsche model, engine, production year and required specification.
  • Review related seals, hardware and other maintenance items when planning a larger service.


Restoration hardware

Restoration hardware covers the small but essential fasteners, brackets, clips, fittings and retaining components needed to complete repairs accurately and securely.

  • Record the position and orientation of original hardware during dismantling.
  • Check thread, length, finish, quantity and model application.
  • Replacing damaged or heavily corroded hardware can prevent delays during reassembly.


Difficult-to-source and discontinued applications 

A central purpose of the OE Match programme is identifying gaps where original Porsche parts have become difficult to obtain or are no longer available. Reintroduced components can help prevent one missing seal, clip, bracket or mechanical part from delaying an otherwise complete repair or restoration.

  • Use OE cross-references and dimensions to verify the intended application.
  • Check whether the original number has been superseded.
  • Review product-specific fitment notes where several component versions exist.


Brake Pad Wear Sensors 

OE Match brake pad wear sensors provide replacement options for Porsche brake servicing. Sensors may need renewal when pads are replaced or when a worn or damaged sensor causes a brake wear warning.

  • Warning messages with new pads, damaged sensor cables and broken clips warrant inspection.
  • Match the OE reference, caliper application, model year, connector and sensor position.
  • Check the quantity required and whether sensors are included with the selected brake parts.


Engine Electrical 

OE Match engine electrical parts cover starting, charging, ignition, sensor and switch applications. They support repairs involving intermittent no-start, misfires, rough idle, stalling, battery drain, poor charging, warning lights, inconsistent readings and heat-related failures.

  • Similar-looking components may have different electrical or vehicle applications.
  • Repeat faults can indicate a mismatched component or a worn supporting item.
  • Battery condition, earth straps, connectors and voltage drop should be checked during diagnosis.


Service Parts 

OE Match service parts cover everyday maintenance requirements intended to protect the engine, gearbox and other major systems. Routine replacement can address natural wear caused by heat, friction, fluid degradation and environmental exposure.

  • Match filters, ignition parts, belts and fluids to the exact vehicle specification.
  • Many symptoms overlap, so establishing a sound service baseline can assist diagnosis.
  • Keep a service record to support future maintenance and fault finding.


Service Kits 

OE Match service kits group key maintenance components to simplify servicing and establish a known baseline. They are particularly useful when catching up on overdue maintenance or assessing sluggish running, inconsistent idle, poor economy and reduced performance.

  • Match each kit to the exact Porsche model, engine and production year.
  • Contents vary, so review the included components rather than assuming every service item is supplied.
  • Add any required while-you-are-there items, such as spark plugs, belts, fluids, seals or hardware.


Explore the range

Browse the OE Match Porsche range at Design911, then narrow your selection by model and category and cross-check the original part references and fitment notes. Whether you are planning routine maintenance, a workshop repair or a complete restoration, Design911's Porsche specialists can help identify suitable components within a programme focused on fitment, quality and long-term vehicle preservation.

DISPLAYING 8561 to 8576 (of 8702 products)
9011073311Y/1
Product Information
Product Information
Oil Pipe Tank To Engine, 125cm.
The OE Match Oil Pipe Tank to Engine, 125cm is a high-quality replacement oil line designed for classic Porsche dry sump lubrication systems. This vital oil pipe connects the external oil tank to the engine, ensuring a continuous supply of oil for lubrication, cooling and engine protection.

Fits: 
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F) 

Diagram Ref No 17

Manufactured to OE specifications for fit, function and durability, this 125cm oil pipe is engineered to withstand the high temperatures, pressures and demanding operating conditions associated with air-cooled Porsche engines. It is an ideal replacement for ageing, corroded or leaking original oil lines, helping to maintain the integrity and performance of the lubrication system.

What This Product Does:
  • Transfers engine oil from the external oil tank to the engine.
  • Forms a critical part of the Porsche dry sump lubrication system.
  • Maintains a constant supply of oil to vital engine components.
  • Supports effective engine cooling through oil circulation.
  • Helps ensure proper oil pressure and lubrication performance.
  • Protects internal engine components from excessive wear.

Symptoms Of Wear Or Failure:
  • Visible oil leaks beneath the vehicle.
  • Oil seepage around pipe connections or fittings.
  • Corrosion or rust on metal sections of the pipe.
  • Cracked, perished or deteriorated hose sections.
  • Low engine oil levels due to leakage.
  • Oil pressure fluctuations or warning lights.
  • Burning oil smells from leaking oil contacting hot components.
  • Excessive oil contamination around the engine bay or underbody.

Why Replacement Matters:

  • Oil pipes are subjected to continuous exposure to hot engine oil, road debris, vibration, moisture and temperature fluctuations. Over time, corrosion, internal deterioration and physical damage can compromise the pipe's ability to safely transport oil throughout the lubrication system.
  • A leaking or restricted oil pipe can reduce oil pressure, cause oil starvation and increase engine operating temperatures, potentially leading to costly engine damage. Replacing a worn or ageing oil pipe helps maintain correct oil flow, protects critical engine components and ensures the lubrication system continues to operate efficiently. An OE Match replacement restores reliability, preserves engine performance and helps safeguard the longevity of your Porsche engine.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9011073311Y
90110733112
90110772001
9011073311Y

The product you are viewing cross references to these numbers
91110723300/1
Product Information
Product Information
S Hose Oil Cooler To Tank.
The OE Match S Hose Oil Cooler to Tank is a high-quality replacement hose designed to connect the engine oil cooler system to the oil tank in classic Porsche applications. Commonly referred to as the "S Hose" due to its distinctive shape, this component plays a critical role in the dry sump lubrication system by allowing oil to flow efficiently between the oil tank and engine cooling circuit.

Fits:
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50 

Diagram Ref No 22 

Manufactured from durable, oil-resistant rubber and engineered to OE specifications, this replacement hose provides reliable sealing, correct fitment and long-lasting performance. It is an essential component for maintaining proper oil circulation and protecting the engine from lubrication-related issues.


What This Product Does:

  • Connects the oil tank to the engine oil cooler system.
  • Allows the transfer of engine oil throughout the dry sump lubrication system.
  • Maintains proper oil circulation and cooling efficiency.
  • Helps regulate engine operating temperatures.
  • Ensures a consistent supply of oil to critical engine components.
  • Supports overall engine lubrication and longevity.

Symptoms Of Wear Or Failure:
  • Oil leaks beneath the vehicle or around hose connections.
  • Cracked, split or perished rubber.
  • Soft, swollen or deteriorated hose material.
  • Oil seepage around the hose body.
  • Low engine oil levels due to leakage.
  • Burning oil smells from oil contacting hot engine components.
  • Reduced oil system efficiency.
  • Visible ageing, hardening or deformation of the hose.

Why Replacement Matters:
  • The S Hose is constantly exposed to hot engine oil, pressure fluctuations, engine vibration and age-related deterioration. Over time, the rubber can harden, crack or weaken, increasing the risk of sudden oil loss. Because this hose carries a significant volume of engine oil, failure can result in rapid oil leakage that may lead to severe engine damage if not addressed immediately.
  • Replacing a worn or ageing S Hose helps maintain proper oil circulation, prevents potentially catastrophic oil leaks and protects vital engine components from lubrication failure. An OE Match replacement restores the integrity of the oil system and helps ensure reliable performance from your Porsche's dry sump engine.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91110723300
91110723300
91110723301

The product you are viewing cross references to these numbers
93020101005/1
Product Information
Product Information
Fuel Tank / Petrol Tank 85Ltr.
The OE Match 85 Litre Fuel Tank / Petrol Tank is a high-quality replacement fuel tank manufactured to replicate the fit, function and capacity of the original Porsche component. It also incorporates an internal swirl pot, as fitted to the original Porsche tank, helping maintain a consistent fuel supply during vehicle movement. Designed to safely store and supply fuel to the engine, this tank provides dependable performance while maintaining factory-correct specifications for classic Porsche applications.

Fits:
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)

Diagram Ref No 1

Constructed from durable materials and engineered to OE standards, this 85-litre fuel tank is ideal for replacing corroded, damaged or leaking original tanks. Whether undertaking a restoration or carrying out preventative maintenance, this OE Match replacement helps ensure a reliable fuel supply and long-term vehicle safety.

What This Product Does:   
  • Stores up to 85 litres of fuel safely and securely.
  • Supplies fuel to the engine through the vehicle's fuel delivery system.
  • Maintains consistent fuel flow for optimum engine performance.
  • Prevents fuel contamination when used with a properly maintained fuel system.
  • Restores original fuel storage capacity and reliability.
  • Features an internal swirl pot, replicating the original Porsche tank design.  

Symptoms Of Wear Or Failure:
  • Fuel leaks beneath the vehicle.
  • Strong petrol smells around the vehicle.
  • Visible rust, corrosion or deterioration on the tank exterior.
  • Fuel contamination from rust particles or sediment.
  • Reduced fuel system performance.
  • Difficulty passing vehicle safety inspections.
  • Damp patches, staining or fuel seepage around seams and fittings.
  • Premature wear of fuel pumps, filters or injectors caused by contamination.

Why Replacement Matters:
  • Fuel tanks are exposed to moisture, road debris, temperature changes and fuel contaminants throughout their service life. Over time, corrosion can develop internally and externally, weakening the tank structure and increasing the risk of leaks. A damaged fuel tank can create safety hazards, reduce vehicle reliability and introduce contaminants into the fuel system.
  • Replacing a worn or corroded fuel tank helps maintain safe fuel storage, protects critical fuel system components and restores dependable vehicle operation. An OE Match replacement ensures correct fitment, original fuel capacity and reliable performance for your Porsche.


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93020101005
93020101002
93020101004
93020101005
1615600200
93020101003

The product you are viewing cross references to these numbers
91160611103/1
Product Information
Product Information

Oil Pressure Sender Unit

The Oil Pressure Sender Unit is a critical engine monitoring component fitted to the Porsche 911 SC from 1978 to 1983. Designed to continuously monitor engine oil pressure and transmit accurate readings to the dashboard gauge, this sender unit allows drivers to keep track of one of the most important indicators of engine health.

Fits:

  • Porsche 911 1978-1983 3.0L / SC       

Diagram ref no 45

On air-cooled Porsche engines, maintaining correct oil pressure is essential for lubrication, cooling, and long-term engine protection. The oil pressure sender unit converts oil pressure into an electrical signal that is displayed on the instrument cluster, providing real-time feedback on the condition of the lubrication system.

A faulty sender unit can result in inaccurate readings, fluctuating gauge behaviour, or complete loss of oil pressure indication, making replacement an important part of preventative maintenance and engine reliability.

What Does the Oil Pressure Sender Unit Do?

The oil pressure sender measures the pressure generated within the engine's lubrication system and sends a corresponding electrical signal to the oil pressure gauge.

This enables the driver to:

  • Monitor engine oil pressure in real time
  • Identify lubrication issues before serious damage occurs
  • Detect low oil pressure conditions
  • Verify correct oil circulation throughout the engine
  • Monitor engine health during normal driving and performance use

Because the Porsche 911 SC uses an air-cooled engine with a sophisticated dry-sump lubrication system, accurate oil pressure readings are particularly important for protecting valuable engine components.

Why Does the Oil Pressure Sender Unit Fail?

Oil pressure sender units operate in a harsh environment exposed to heat, vibration, oil contamination, and age-related deterioration.

Common causes of failure include:

  • Internal electrical wear
  • Diaphragm deterioration
  • Oil contamination inside the sender
  • Corrosion of electrical terminals
  • Heat-related degradation
  • Vibration damage Internal sealing failure causing oil leaks
  • Age-related sensor inaccuracy

As the sender ages, readings may become erratic, inaccurate, or completely non-functional.

Common Symptoms of a Faulty Oil Pressure Sender

A failing oil pressure sender unit may cause:

  • Oil pressure gauge fluctuating unexpectedly
  • Incorrect oil pressure readings
  • Gauge reading permanently high or low
  • Intermittent gauge operation
  • No oil pressure indication at all
  • Oil leakage from the sender body
  • Dashboard oil pressure concerns despite normal engine operation

In many cases, the sender unit itself is the source of the problem rather than the engine's oil pressure system.

When Should You Replace It?

Replacement is recommended when:

  • Oil pressure readings become unreliable
  • The gauge behaves erratically
  • The sender develops an oil leak
  • During engine restoration work
  • When replacing ageing engine sensors
  • As part of preventative maintenance on high-mileage vehicles
  • During diagnosis of oil pressure-related dashboard faults

Replacing a faulty sender restores confidence in your oil pressure monitoring system and helps ensure that genuine lubrication issues can be identified quickly.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91160611103
91160611103
91160611101

The product you are viewing cross references to these numbers
91110700805/1
Product Information
Product Information

Oil Pump 

The Porsche 911 & 911 turbo Oil Pump is one of the most critical components within the engine's dry-sump lubrication system. Responsible for circulating oil throughout the engine, the oil pump ensures that vital moving components receive a continuous supply of lubricating oil, helping to minimise friction, control temperatures, and protect against premature engine wear.

Fits:

  • Porsche 911 1974-1977 2.7L
  • Porsche 911 1976-77 3.0 Carrera*
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)*

*Requires extra part No. 93010190200 Lid

Diagram Ref No 1

Unlike conventional wet-sump systems, Porsche's legendary dry-sump design relies heavily on the oil pump to both supply pressurised oil to the engine and scavenge oil back to the external oil tank. This constant circulation is essential for maintaining stable oil pressure under all driving conditions, particularly in high-performance and turbocharged applications.

Whether you're rebuilding an engine, restoring a classic Porsche, or replacing worn internal components, the 91110700805 oil pump plays a crucial role in maintaining engine reliability and long-term performance.

What Does the Oil Pump Do?

The oil pump is the heart of the Porsche lubrication system. It draws oil from the oil tank and distributes it under pressure to critical engine components including:

  • Crankshaft bearings
  • Connecting rod bearings
  • Camshafts and valve train components
  • Pistons and cylinders
  • Timing chains and associated components
  • Turbocharger lubrication systems (where applicable)

The pump also scavenges used oil from the engine and returns it to the oil tank, ensuring continuous circulation throughout the dry-sump system.

A correctly functioning oil pump helps:

  • Maintain stable oil pressure
  • Reduce internal engine wear
  • Support effective engine cooling
  • Ensure reliable lubrication under high-performance driving
  • Protect expensive engine components from damage

Why Does an Oil Pump Fail?

Although Porsche oil pumps are engineered for durability, wear can occur over time, especially in high-mileage engines or engines that have experienced poor maintenance.

Common causes of oil pump failure include:

  • Internal gear wear
  • Contamination from debris or metal particles
  • Oil starvation events
  • Poor maintenance history
  • Engine overheating
  • Excessive bearing material circulating through the oil system
  • Damage following engine failure
  • Wear to internal clearances reducing oil pressure

As oil pumps age, efficiency can decline, leading to reduced oil pressure and compromised lubrication performance.

When Should You Replace It?

Replacement should be considered whenever there are signs of oil pressure issues, excessive internal wear, or during major engine rebuild work.

Typical replacement scenarios include:

  • Full engine rebuilds
  • Low oil pressure diagnosis
  • Internal engine failure repairs
  • High-mileage engine restorations
  •  Excessive wear found during engine inspection
  • Metal contamination within the lubrication system
  • Preventative replacement during performance engine builds

Because oil pump failure can lead to catastrophic engine damage, replacing a worn unit during rebuild work is often considered inexpensive insurance compared to the cost of a complete engine failure.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91110700805
PS9314
91110700805
1613100200

The product you are viewing cross references to these numbers
93010774315/1
Product Information
Product Information

Oil Pipe – Engine to Oil Thermostat

The Porsche 911 Oil Pipe connects the engine oil system to the oil thermostat, allowing engine oil to flow correctly through the external oil cooling circuit. This pipe is an important part of the Porsche 911 dry-sump lubrication system, helping route hot engine oil towards the thermostat before it is directed to the front oil cooler when required.

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50

Diagram Ref No 9

On air-cooled Porsche 911 models, correct oil circulation is essential for engine temperature control, lubrication, and long-term reliability. A damaged, corroded, restricted, or leaking oil pipe can reduce oil flow efficiency, cause oil loss, and compromise the cooling performance of the engine oil system.

This replacement oil pipe is ideal for Porsche 911 maintenance, restoration, engine rebuilds, and oil cooling system repairs.

What Does This Oil Pipe Do?

The oil pipe transfers oil from the engine towards the oil thermostat. The thermostat regulates whether oil is sent through the external oil cooler circuit, depending on operating temperature. When the engine oil reaches the correct temperature, the thermostat opens and allows oil to circulate through the cooler system, helping maintain stable engine temperatures.

A properly functioning oil pipe helps:

  • Maintain correct oil flow from the engine to the thermostat
  • Support efficient oil temperature regulation
  • Protect the engine from overheating
  • Preserve lubrication performance
  • Keep the Porsche 911 dry-sump oil system operating as intended

Why Does This Oil Pipe Fail?

Porsche 911 oil pipes are exposed to heat, road debris, moisture, vibration, and oil system pressure. Over time, these conditions can cause deterioration, especially on older air-cooled models.

Common reasons for failure include:

  • Corrosion on exposed metal pipe sections
  • Damage from road debris or impact
  • Cracked or weakened joints
  • Oil leaks from ageing connections
  • Seized or damaged fittings during removal
  • Internal restriction caused by debris or old oil deposits
  • Previous poor repairs or incorrect installation

Because these oil pipes are part of a high-temperature, high-use lubrication system, even minor leaks or restrictions should be treated seriously.

When Should You Replace It?

Replace the oil pipe if you notice visible corrosion, oil leaks, damaged pipework, crushed sections, poor fitting condition, or oil residue around the thermostat or engine connections.

Replacement is also recommended during:

  • Engine removal or rebuild work
  • Oil thermostat replacement
  • External oil cooler system refurbishment
  • Full restoration projects
  • Preventative maintenance on ageing oil lines
  • Repair of leaking or seized oil pipe fittings

Replacing the pipe before complete failure helps prevent oil loss, poor cooling performance, and potential engine damage.





Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010774315
93010774315
93010774312

The product you are viewing cross references to these numbers
93020738601/1
Product Information
Product Information

Oil Breather Hose

The Porsche 911 Oil Breather Hose is a vital component of the engine's crankcase ventilation system, helping to regulate internal engine pressure and safely route oil vapours through the breather circuit. Manufactured to meet Porsche specifications, this replacement hose ensures reliable operation while supporting engine efficiency and longevity.

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50


Diagram ref no 26

Over time, breather hoses can deteriorate due to continuous exposure to heat, oil residue, and engine bay contaminants. Cracks, splits, or hardened rubber can lead to vacuum leaks, oil mist escape, poor idle quality, and reduced engine performance. Replacing worn breather hoses with the correct specification part helps maintain optimal engine operation and prevents avoidable maintenance issues.

Whether you are carrying out preventative maintenance, an engine rebuild, or a full Porsche restoration, the 93020738601 oil breather hose provides the correct fitment and dependable performance expected from a quality Porsche replacement component.

Product Features

  • Direct replacement for Porsche part number 93020738601
  • Supports correct crankcase ventilation system operation
  • Helps maintain proper engine pressure regulation
  • Resistant to oil vapours, engine heat, and ageing
  • Precision fit for straightforward installation
  • Suitable for Porsche 911 maintenance and restoration projects

Benefits of Replacing Your Breather Hose

A damaged or ageing oil breather hose can negatively affect engine performance by allowing vacuum leaks and disrupting airflow within the crankcase ventilation system. Installing a new breather hose helps maintain engine efficiency, reduces the risk of oil leaks, and supports long-term reliability.

Porsche 911 Oil Breather Hoses & Crankcase Ventilation Components

Design911 offers a comprehensive range of Porsche 911 oil breather hoses, crankcase ventilation components, engine vent pipes, air-oil separator hoses, vacuum hoses, and genuine Porsche replacement parts for classic and modern Porsche 911 models.

The crankcase ventilation system plays a crucial role in maintaining engine health by managing internal pressure and recirculating oil vapours. Worn or damaged breather components can contribute to oil leaks, rough running, poor emissions performance, and reduced engine efficiency.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93020738601
93020738601
847603075390

The product you are viewing cross references to these numbers
93020738501/1
Product Information
Product Information

Oil Breather Hose from Oil Tank

Maintain the integrity of your Porsche 911's crankcase ventilation system with the Oil Breather Hose 93020738501. Designed to meet original Porsche specifications, this essential engine hose helps manage crankcase pressure and directs oil vapours through the engine's breather system, contributing to optimal engine performance, reduced emissions, and long-term reliability.

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50

Diagram Ref No 2

Over time, breather hoses can become brittle, cracked, or contaminated due to prolonged exposure to heat and oil vapours. Replacing a worn oil breather hose helps prevent vacuum leaks, oil seepage, and potential engine running issues while ensuring the ventilation system operates as intended.

Suitable for a range of Porsche 911 models, this replacement breather hose is manufactured to provide a precise fit and dependable performance, making it an ideal solution during engine maintenance, restoration projects, or preventative servicing.

Key Features

  • Direct replacement for Porsche part number 93020738501
  • Helps maintain correct crankcase ventilation
  • Supports efficient engine breathing and pressure regulation
  • Resistant to heat, oil vapours, and engine bay conditions
  • Precision fit for straightforward installation
  • Ideal for maintenance, repair, and restoration projects

Why Replace Your Oil Breather Hose?

A deteriorated breather hose can contribute to vacuum leaks, poor idle quality, increased oil residue around the engine bay, and reduced ventilation efficiency. Replacing ageing hoses helps maintain engine health and supports the reliable operation expected from your Porsche 911.

Porsche 911 Engine Breather Hoses & Crankcase Ventilation Parts

Keeping your Porsche 911's crankcase ventilation system in peak condition is essential for engine performance, longevity, and emissions control. At Design911, we supply a comprehensive range of Porsche 911 breather hoses, crankcase ventilation pipes, oil separator hoses, engine ventilation components, and OEM replacement engine hoses suitable for classic and modern Porsche 911 models.

Whether you're carrying out a full engine rebuild, restoring an air-cooled Porsche, or replacing worn ventilation components during routine maintenance, choosing high-quality breather system parts helps prevent vacuum leaks, oil contamination, and crankcase pressure issues.

Our range includes genuine Porsche breather hoses, replacement oil ventilation pipes, crankcase breather tubes, air-oil separator connections, engine vent hoses, and related Porsche 911 engine management components designed for reliable fitment and long service life.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93020738501
93020738501

The product you are viewing cross references to these numbers
PCG236008A/1
Product Information
Product Information
700mm Long Cloth Covered Rubber Breather Hose.
The OE Match 700mm Long Cloth Covered Rubber Breather Hose is a high-quality replacement hose designed for Porsche 911 engine breather and oil ventilation systems. Manufactured from durable oil-resistant rubber with a traditional cloth-braided outer covering, it replicates the appearance and function of the original factory component while providing reliable performance and longevity.

Fits:
  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC  

Diagram Ref No 12

This breather hose forms a vital connection within the engine's crankcase ventilation system, allowing oil vapours and excess pressure to be safely routed away from the engine. The cloth-covered construction helps maintain an authentic factory-correct appearance, making it ideal for both maintenance and restoration projects.  

What This Product Does:
  • Connects key components within the engine breather and oil ventilation system.
  • Allows crankcase gases and oil vapours to circulate correctly.
  • Helps regulate internal engine pressure.
  • Supports efficient engine operation and oil system performance.
  • Reduces the risk of oil leaks caused by excessive crankcase pressure.

Symptoms Of Wear Or Failure:
  • Cracks, splits or perished rubber.
  • Oil leaks or oil residue around the hose and connections.
  • Strong oil vapour smells from the engine bay.
  • Hardened, brittle or collapsed hose sections.
  • Excessive crankcase pressure.
  • Increased oil mist contamination within the engine compartment.
  • Poor engine breathing and ventilation performance.

Why Replacement Matters:

  • Breather hoses are constantly exposed to engine heat, oil vapours, pressure fluctuations and vibration. Over time, the rubber can harden, crack or deteriorate, compromising the integrity of the ventilation system. A damaged breather hose can lead to oil leaks, pressure build-up, contamination of engine components and increased wear on seals and gaskets.
  • Replacing a worn breather hose helps maintain correct crankcase ventilation, prevents unnecessary oil leaks, protects surrounding engine components and ensures the engine's oil system continues to operate as intended. Regular replacement is an important part of maintaining reliability and preserving the performance of your classic Porsche.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PCG236008A
00004320516
90110739300
90110739400
90110739301
99923600850
PCG236008A

The product you are viewing cross references to these numbers
93010704001/3
Product Information
Product Information
Collapsible oil tube kit, comes with the seals and circlip
This oil tube kit includes the collapsible pipe sections, necessary seals and the circlip required for a leak-free seal. Its design mirrors the original specification, ensuring correct fitment, alignment and sealing within the engine bay - making it suitable for rebuilds, restoration projects, or as a replacement for ageing/failed oil return tubes.

Fits:
Porsche 911 2.0L 1965 - 1969
Porsche 911 1970 - 1989
Porsche 964 1989 - 1994
Porsche 993 1994 - 1998

Diagram Ref No 36 and 37

• Kit Contents: Collapsible oil tube(s), required seals, O-rings/circlip for sealing - sold per tube, 4 required per engine per manufacturer’s recommendation.

• Recommended Use: Replacement during engine rebuilds, oil system refurbishment, or whenever original oil return lines show signs of age - cracking, leaks, oil seepage or pressure loss.

Collapsible oil tube kit:
•  Provides a sealed, flexible return path for engine oil from the heads/galley back to the sump or oil tank.
•  Allows for thermal expansion, engine movement, and vibration, reducing stress on hard oil lines and preventing fractures or leaks.
•  Maintains correct oil circulation and pressure, ensuring effective lubrication and cooling of the engine even under load or temperature variation.
•  Replaces brittle, corroded, cracked or otherwise degraded original tubes - restoring reliable oil return and system integrity.

Original rigid or old oil return tubes often suffer from material fatigue, hardening, cracking, or corrosion after many years and thermal cycles. A failing oil return tube can lead to:
•  Oil leaks - risking oil starvation, contamination or engine damage
•  Reduced oil return flow - causing poor lubrication, overheating or premature engine wear
•  Pressure variances - resulting in oil pressure instability or sump starvation under load
•  Safety and reliability issues - a failing return path can lead to catastrophic engine damage.

Replacing with a correctly spec’d  collapsible tube ensures proper oil circulation, reliable return flow, leak-free sealing, and long-term engine reliability - essential for preserving performance and longevity on 911 / 964 / 993 engines (and compatible layouts).


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010704001
93010704001

The product you are viewing cross references to these numbers
93060811301/1
Product Information
Product Information
Fuel Pump.

The OE MATCH Fuel Pump is a high-quality replacement fuel pump designed to deliver a consistent and reliable supply of fuel from the fuel tank to the engine. Manufactured to OE specifications, this fuel pump provides the correct fuel pressure and flow rate required for optimal engine performance, fuel efficiency, and drivability.

Fits:

  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 928 4.5L 1978-82  

Engineered for durability and dependable operation, the fuel pump plays a critical role in the vehicle's fuel delivery system. It ensures that fuel reaches the engine under the correct pressure across all driving conditions, making it an essential component for maintaining reliable starting, smooth acceleration, and consistent engine operation.

What This Product Does:

  • Supplies fuel from the tank to the engine
  • Maintains the correct fuel pressure for efficient combustion
  • Supports smooth engine starting and operation
  • Provides consistent fuel delivery under varying engine loads
  • Helps optimise engine performance and fuel efficiency
  • Ensures reliable operation of the fuel injection system

Symptoms Of Wear Or Failure:
  • Difficulty starting the engine
  • Engine cranks but fails to start
  • Intermittent loss of power during acceleration
  • Engine hesitation or stumbling under load
  • Rough idling or poor engine performance
  • Whining or unusual noise from the fuel pump area
  • Reduced fuel pressure readings
  • Unexpected engine stalling

Why Replacement Matters:
  • Restores correct fuel pressure and delivery
  • Improves engine starting and drivability
  • Helps maintain optimal engine performance and fuel economy
  • Prevents fuel starvation during acceleration or high-load conditions
  • Reduces the risk of unexpected breakdowns and stalling
  • Supports proper fuel injection system operation
  • Protects other fuel system components from unnecessary strain
  • Provides durable OE-quality performance and long-term reliability



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93060811301
93060811300
0580254979
99362010480
93060811101
93060811301

The product you are viewing cross references to these numbers
93010519
Product Information
Product Information
Chain Cover Gasket.

The OE MATCH Camshaft Cover Gasket is a high-quality replacement gasket set designed to create a reliable oil-tight seal between the camshaft covers and camshaft housings on classic Porsche engines. Manufactured to OE specifications, these gaskets help prevent oil leaks while protecting critical valve train and camshaft components from contamination.
Fits:

  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)  

Diagram Ref No 11 (LEFT) Or 12 (RIGHT)


Constructed from durable, heat-resistant gasket material, the gaskets are engineered to withstand continuous exposure to engine oil, high temperatures, pressure fluctuations, and vibration. They are essential service components whenever camshaft covers are removed during maintenance, engine repairs, rebuilds, or restoration projects.
What This Product Does:

  • Creates a secure seal between the camshaft covers and engine housing
  • Prevents engine oil leaks from the camshaft housing area
  • Maintains proper engine lubrication system integrity
  • Protects internal camshaft and valve train components from contaminants
  • Helps keep the engine bay clean and free from oil residue
  • Supports reliable engine performance and long-term durability

Symptoms Of Wear Or Failure:
  • Visible oil leaks around the camshaft covers
  • Oil residue or staining on the engine exterior
  • Burning oil smell from oil contacting hot engine components
  • Oil dripping onto exhaust or heat exchanger surfaces
  • Low engine oil levels caused by persistent leakage
  • Hardened, cracked, flattened, or brittle gasket material
  • Oil contamination around the valve train housing
  • Excessive dirt accumulation caused by leaking oil

Why Replacement Matters:
  • Restores a proper oil-tight seal within the engine assembly
  • Prevents oil leaks and associated engine bay contamination
  • Protects critical valve train components from dirt and debris
  • Maintains correct engine oil levels and lubrication performance
  • Reduces the risk of oil contacting hot exhaust components
  • Supports reliable long-term engine operation
  • Improves engine bay cleanliness and appearance
  • Provides durable OE-quality sealing performance and long-term reliability


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010519
93010519103
93010519204
93010519203
93010519201
93010519200

The product you are viewing cross references to these numbers
93010511605/1
Product Information
Product Information
Engine Camshaft Cover, Lower.

The OE MATCH Engine Camshaft Cover, Lower is a high-quality replacement lower camshaft cover designed for classic Porsche engines. Mounted to the lower section of the camshaft housing, this cover protects critical valve train and camshaft components while working in conjunction with the camshaft cover gasket to maintain a secure, oil-tight seal.

Fits:

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • Porsche 964 (911) TURBO 3.3L 1991-93

Diagram Ref No 26

Manufactured to OE specifications, the lower camshaft cover provides precise fitment, durability, and reliable performance under demanding engine conditions. It is an essential component during engine rebuilds, restoration projects, or when replacing damaged, warped, corroded, or leaking original covers.

What This Product Does:

  • Protects camshaft and valve train components from external contaminants
  • Forms part of the engine's oil sealing system
  • Helps retain engine oil within the camshaft housing
  • Supports proper lubrication of internal valve train components
  • Provides structural protection for the camshaft assembly
  • Maintains factory-correct engine configuration and appearance

Symptoms Of Wear Or Failure:
  • Engine oil leaks from the lower camshaft housing area
  • Warped or distorted cover sealing surfaces
  • Cracks or physical damage to the cover
  • Corrosion or deterioration of the cover material
  • Persistent gasket sealing failures
  • Oil contamination on surrounding engine components
  • Burning oil smell caused by oil reaching hot exhaust components
  • Visible damage affecting fitment and sealing performance

Why Replacement Matters:
  • Restores proper sealing of the camshaft housing assembly
  • Helps prevent engine oil leaks and oil loss
  • Protects internal valve train components from contamination
  • Maintains correct lubrication system integrity
  • Reduces the risk of oil contacting hot engine or exhaust parts
  • Supports reliable long-term engine performance
  • Improves engine bay cleanliness and appearance
  • Provides durable OE-quality fit, finish, and reliability



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010511605
93010511600
93010511605
93010511600
90110511604
91110511000
93010511600
93010511605

The product you are viewing cross references to these numbers
93010519404/1
Product Information
Product Information
Camshaft Cover Gasket, Upper.

The OE MATCH Camshaft Cover Gasket, Upper is a high-quality replacement sealing gasket designed to fit the upper camshaft cover on classic Porsche engines. This gasket creates a reliable oil-tight seal between the camshaft housing cover and engine assembly, preventing engine oil leaks while protecting vital valve train and camshaft components from contamination.

Fits:

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
  • Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
  • Porsche 911 1978-1983 3.0L / SC
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1975-1977 3.0L Turbo (930)
  • Porsche 911 1978-1989 3.3L Turbo (930)

Diagram Ref No 18

Manufactured to OE specifications from durable, heat-resistant gasket material, the upper camshaft cover gasket is designed to withstand high engine temperatures, oil exposure, pressure fluctuations, and long-term operation. It is an essential service component whenever the camshaft cover is removed or during engine maintenance, repair, or restoration work.

What This Product Does:

  • Creates a secure oil-tight seal between the upper camshaft cover and engine assembly
  • Prevents engine oil leaks from the camshaft housing area
  • Protects internal camshaft and valve train components from contaminants
  • Maintains correct engine lubrication system integrity
  • Helps keep the engine bay clean and free from oil contamination
  • Supports reliable long-term engine performance

Symptoms Of Wear Or Failure:
  • Visible oil leaks around the camshaft cover area
  • Oil residue or staining on the engine exterior
  • Burning oil smell from oil contacting hot engine components
  • Oil dripping onto exhaust or heat exchanger components
  • Low engine oil level caused by persistent leakage
  • Hardened, cracked, or brittle gasket material
  • Oil contamination around the valve train housing
  • Increased engine bay dirt accumulation due to oil residue

Why Replacement Matters:
  • Restores a proper oil-tight engine seal
  • Prevents engine oil leaks and associated mess
  • Protects engine components from oil loss and contamination
  • Reduces the risk of oil contacting hot engine or exhaust components
  • Helps maintain correct engine oil levels and lubrication performance
  • Supports reliable long-term engine operation
  • Improves engine bay appearance and cleanliness
  • Provides durable OE-quality fit, sealing performance, and reliability



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010519404
16626
93010519402
93010519404
832.456

The product you are viewing cross references to these numbers
90155904121/1
Product Information
Product Information
Rear Grill, Chrome.

The OE MATCH Rear Grill, Chrome is a high-quality replacement rear engine lid grille designed for classic Porsche models. Finished in a bright chrome finish, this grille combines functional engine compartment ventilation with authentic period-correct styling. Positioned on the rear engine lid, it allows cooling air to flow into the engine compartment while protecting internal components from larger debris and maintaining the iconic appearance of the vehicle.

Fits:

  • Porsche 911 1965-1968 2.0L / 912 SWB (F)
  • Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

Manufactured to OE specifications, the rear grille provides precise fitment, durable construction, and a factory-style appearance. It is an ideal replacement for damaged, corroded, or missing original grilles and is particularly suited to restoration and refurbishment projects where originality and presentation are important.

What This Product Does:
  • Allows cooling air to enter the engine compartment
  • Supports proper engine cooling and airflow management
  • Helps prevent larger debris from entering the engine bay
  • Provides a factory-correct chrome exterior appearance
  • Enhances the visual appeal of the rear engine lid
  • Supports accurate restoration of classic Porsche models

Symptoms Of Wear Or Failure:
  • Corrosion, rust, or pitting of the chrome finish
  • Bent, damaged, or distorted grille slats
  • Loose or damaged mounting points
  • Dull, faded, or deteriorated appearance
  • Missing sections or damaged grille components
  • Reduced airflow due to physical damage or obstruction
  • Poor fitment or alignment on the engine lid
  • Deterioration affecting overall vehicle presentation

Why Replacement Matters:
  • Restores proper airflow into the engine compartment
  • Maintains factory-correct styling and appearance
  • Improves the overall presentation of the vehicle
  • Helps protect the engine bay from larger debris
  • Supports efficient engine cooling system operation
  • Enhances vehicle value and originality
  • Supports concours-quality restorations and refurbishment projects
  • Provides durable OE-quality fit, finish, and long-term reliability



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90155904121
90155904121
90155904121

The product you are viewing cross references to these numbers
99351212100/1
Product Information
Product Information
Protection Shield.

The OE MATCH Protection Shield is a high-quality replacement protective panel designed to shield critical vehicle components from road debris, stone impacts, dirt, water, and other environmental hazards encountered during normal driving. Manufactured to OE specifications, this protection shield helps preserve surrounding mechanical and body components while maintaining the vehicle's original protection and underbody integrity.

Fits:

  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97  


Constructed from durable materials designed to withstand harsh operating conditions, the shield provides reliable protection against damage caused by road debris and helps extend the service life of nearby components. It is ideal for restoration projects, accident repairs, or replacing damaged or missing original shields.

What This Product Does:

  • Protects vulnerable vehicle components from road debris and stone impacts
  • Helps shield surrounding parts from dirt, water, and contaminants
  • Maintains factory-designed underbody or component protection
  • Reduces the risk of damage to adjacent mechanical components
  • Supports long-term reliability of protected systems
  • Provides OE-style fitment and appearance

Symptoms Of Wear Or Failure:
  • Cracks, splits, or impact damage to the shield
  • Missing or loose protection panel
  • Broken mounting points or retaining hardware
  • Increased exposure of components to road debris
  • Visible corrosion or deterioration of the shield material
  • Rattling noises caused by loose or damaged panels
  • Premature wear of nearby protected components
  • Reduced protection from water, dirt, and stone impacts

Why Replacement Matters:
  • Restores factory-level protection against road debris and impacts
  • Helps prevent damage to adjacent mechanical and body components
  • Reduces exposure to dirt, moisture, and contaminants
  • Supports long-term reliability and durability of protected systems
  • Maintains correct underbody or component shielding
  • Prevents costly repairs caused by avoidable impact damage
  • Supports restoration and refurbishment projects
  • Provides durable OE-quality fit, finish, and performance



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99351212100
99351212100

The product you are viewing cross references to these numbers
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