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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 1473 to 1488 (of 8689 products)
CONTROLARM991.2
Product Information
Product Information
Complete Rear wishbones and control arms SET OF 10 & bolts Rear 


Fits:

Porsche 991.1 2012-16

Porsche 991.2 2017>>

Porsche 991 Turbo 2014>>

Porsche 992 Carrera 2019>>
For cars with Standard rear axle (option code: 0N1)
Porsche 992 Turbo 2020>>
For cars with Standard rear axle (option code: 0N5)

Click 'Zoom in' for large parts diagram.
Diagram ref no 1 , 9, 13, 16, 21, + Nuts & bolts 



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Related, superseded, cross reference or alternative numbers for comparison.

CONTROLARM991.2
9P1505237B
99133106104
9P1501529A
9P1505397A
9P1505311
9P1505223B
9P1505224B

The product you are viewing cross references to these numbers
CONTROLARM991.1
Product Information
Product Information
Control arms SET OF 6 & bolts Rear, Upper. 
Fits:

Porsche 991.1 2012-16

Porsche 991.2 2017>>

Porsche 991 Turbo 2014>>

Porsche 992 Carrera 2019>>
For cars with Standard rear axle (option code: 0N1)
Porsche 992 Turbo 2020>>
For cars with Standard rear axle (option code: 0N5)

Click 'Zoom in' for large parts diagram.
Diagram ref no 9 , 13 , 16 + Nuts & Bolts



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Related, superseded, cross reference or alternative numbers for comparison.

CONTROLARM991.1
9P1505237B
99133106104
9P1501529A
9P1505397A

The product you are viewing cross references to these numbers
PAE819314H/1
Product Information
Product Information
Heating Hose.
The Heating Hose is a OE MATCH heater coolant hose designed to carry hot engine coolant through the HVAC heating circuit. This hose supports proper coolant circulation to the heater core and heater pump, ensuring consistent cabin heating performance and maintaining stable cooling system operation. It offers precise fitment, excellent resistance to heat and pressure, and long-term durability for Porsche Panamera (971) models.
Fits:
  • Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
  • Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera GTS 4.0L V8 2021-23
  • Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23 
 
Diagram Ref No 2
What This Product Does:
  • Transports hot engine coolant through the heater circuit.
  • Supplies coolant to the heater core or heater pump, enabling cabin heating.
  • Helps maintain continuous coolant circulation within the cooling system.
  • Provides a flexible, heat-resistant connection that accommodates engine movement and thermal expansion.
Symptoms Of Wear Failure:
  • Coolant may seep or drip from cracks in the hose or at the connection points, leaving wet stains or dried residue.
  • A leaking heater hose can cause gradual coolant loss, requiring frequent topping up.
  • If coolant flow to the heater core is reduced, the heater may blow lukewarm or cold air.
  • Coolant loss from the heater circuit can reduce cooling efficiency and contribute to overheating.
  • A sweet odor in the engine bay or cabin is a common sign of a heater hose leak.
  • Signs include cracking or splitting, swelling or bulging, hardened or brittle rubber, soft spots, coolant staining.
  • Low coolant warnings may appear if the hose begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can lead to low coolant levels and loss of system pressure.
  • Maintains reliable cabin heating, since the heater core depends on proper coolant flow.
  • Helps avoid engine overheating, as coolant loss reduces cooling system efficiency.
  • Restores proper coolant circulation, ensuring stable engine operating temperatures.
  • Protects surrounding components, because leaking coolant can damage sensors, wiring, and other engine bay parts.


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

PAE819314H
PAE819314H
9A781931400
9A781931401
9A781931402

The product you are viewing cross references to these numbers
9A7121438
Product Information
Product Information
Distributor For Coolant.
The Distributor for Coolant, is a OE MATCH coolant distribution tube designed for the left side of the engine cooling system on Porsche Panamera (971 and 976) models. This component routes and distributes coolant between the radiator and engine cooling circuits, ensuring proper coolant flow and efficient heat dissipation. It provides precise fitment, secure sealing, and durability under high-temperature and pressurised conditions. This coolant distributor helps maintain stable engine operating temperatures and reliable cooling system performance.  
Fits:
  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
  • Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
  • Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
  • Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera GTS 4.0L V8 2021-23
  • Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
  • Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23
  • Porsche 976 Panamera V6 2.9L 2023>>
  • Porsche 976 Panamera 4 V6 2.9L 2023>>
  • Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
  • Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
  • Porsche 976 Panamera GTS V8 4.0L 2023>>
  • Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
  • Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>  


Diagram Ref No 6 And 7
What This Product Does:

  • Directs coolant flow between the radiator and engine cooling components.
  • Acts as a distribution junction, ensuring coolant is properly routed through the left-side cooling circuit.
  • Helps maintain stable engine operating temperatures by supporting efficient heat transfer.
  • Provides a secure, sealed connection between multiple coolant hoses or pipes under pressure.
Symptoms Of Wear Or Failure:
  • Cracks in the distributor housing or failed seals/O-rings can cause visible coolant seepage.
  • Leaks from the distributor can lead to gradual coolant loss, requiring frequent top-ups.
  • Improper coolant routing or coolant loss can reduce cooling efficiency and cause unstable temperature readings.
  • A noticeable coolant odor near the radiator/front engine area often indicates leakage.
  • Signs may include cracked plastic housing, damaged hose connection ports, degraded O-ring seals, corrosion (if applicable to fittings)
  • Low coolant or temperature warnings may appear if leakage becomes significant.
  • A faulty distributor can cause pressure imbalance in the cooling circuit.

Why Replacement Matters:
  • Prevents coolant leaks that can cause low coolant levels and pressure loss.
  • Maintains proper coolant distribution, ensuring balanced flow through the radiator and engine circuits.
  • Helps prevent engine overheating, which can lead to serious and costly engine damage.
  • Restores system sealing integrity, especially if O-rings or connection ports are worn.
  • Protects surrounding components, as leaking coolant can damage wiring, sensors, belts, and other engine bay parts.


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

9A7121438
9A712143800
9A712143810

The product you are viewing cross references to these numbers
971121050R/1
Product Information
Product Information
Coolant Hose.
The Coolant Hose is a OE MATCH engine coolant hose designed to transport coolant through the cooling system on Porsche Panamera (971) models. This hose ensures reliable coolant circulation between key cooling components, helping regulate engine operating temperature and maintain efficient heat dissipation. It provides precise fitment, excellent resistance to heat and pressure, and long-term durability.
Fits:
  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23  

Diagram Ref No 22
What This Product Does:
  • Transfers coolant through the cooling circuit to help remove heat from the engine.
  • Supports proper coolant circulation, ensuring stable engine temperature control.
  • Helps prevent overheating by allowing coolant to flow efficiently to the radiator and related cooling components.
  • Provides a flexible, heat-resistant connection that absorbs vibration and thermal expansion.
Symptoms Of Wear Or Failure:
  • Coolant may seep or drip from cracks in the hose or from the hose connection points, leaving residue or wet staining.
  • A leaking hose can cause gradual coolant loss, requiring frequent topping up.
  • Coolant loss or restricted flow can lead to overheating or unstable temperature readings.
  • A sweet odor in the engine bay is a common sign of a coolant leak.
  • Typical signs include cracking or splitting, swelling or bulging, hardened or brittle rubber, soft spots, coolant stains along the hose.
  • If coolant circulation is affected, the heater core may not receive enough hot coolant.
  • Low coolant or overheating warnings may appear if the hose begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can cause low coolant levels and loss of cooling system pressure.
  • Helps avoid engine overheating, which can lead to severe and expensive engine damage.
  • Restores proper coolant flow, ensuring efficient heat dissipation through the radiator and cooling circuit.
  • Maintains reliable heater performance, since cabin heating depends on consistent coolant circulation.
  • Protects nearby components, as leaking coolant can damage sensors, wiring, seals, and engine bay parts.


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

971121050R
971121050R
971121050G

The product you are viewing cross references to these numbers
9P1505237B/1KIT
Product Information
Product Information
Control arms SET OF 2 & bolts Rear, Upper.
Fits:

Porsche 991.1 2012-16

Porsche 991.2 2017>>

Porsche 991 Turbo 2014>>

Porsche 992 Carrera 2019>>
For cars with Standard rear axle (option code: 0N1)
Porsche 992 Turbo 2020>>
For cars with Standard rear axle (option code: 0N5)

Click 'Zoom in' for large parts diagram.
Diagram ref no 13 , 14 , 15 



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

9P1505237B
9P1505237B
99133106104

The product you are viewing cross references to these numbers
9P1501529A/1KIT
Product Information
Product Information
Track rods SET OF 2 & bolts rear suspension. 
Fits Left and Right Hand Side
Fits:
Porsche 991.1 Carrera / Carrera S - 2012 to 2016
Porsche 991.1 Carrera 4 / Carrera 4S - 2012 to 2016
Porsche 991.2 Carrera / Carrera S - 2016 to 2019
Porsche 991.2 Carrera 4 / Carrera 4S - 2016 to 2019

Click 'Zoom in' for large parts diagram.
Diagram ref no 7, 8, 9, 35, 5 



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

9P1501529A
9P1501529
99133104503
99133104520
9P1501529A

The product you are viewing cross references to these numbers
9P1505397A/1KIT
Product Information
Product Information
Rear wishbones SET OF 2 & bolts, Upper. 


Fits:
Porsche 991.1 Carrera 2012-16
Porsche 991.2 Carrera 2017>>
Porsche 997 Turbo 2014>>
Porsche 991 GT3 2014-17
Porsche 991 GT3 2018>> Cars produced before 31.08.2017

Porsche 992 Turbo / Turbo S
Click 'Zoom in' for large parts diagram.
Diagram ref no 12 , 13 , 9



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

9P1505397A
99133104703
9P1505397A

The product you are viewing cross references to these numbers
9P1505223B/1KIT
Product Information
Product Information
Rear trailing arms SET OF 2 & bolts. Axle guide.
rear
Cars with standard rear axle (option code: 0N1 / 0N5)
Porsche 991.2 Carrera 2019>>  
Porsche 991.2 Turbo 2020>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 21 , 22, 23

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

9P1505223B
9P1505223B
9P1505224B
99133104303
99133104403

The product you are viewing cross references to these numbers
9P1505311/1KIT
Product Information
Product Information
Rear wishbones SET OF 2 & bolts, Lower. 


Fits:
Porsche 991.1 Carrera 2012-16
Porsche 991.2 Carrera 2017>>
Porsche 991 Turbo / GT2 2014>>

Porsche 992 Carrera - 2019>>
Porsche 992 turbo - 2019>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 6 , 7, 8, 9, 28



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

9P1505311
99133105321
9P1505311
99133105302
99133105310

The product you are viewing cross references to these numbers
98133104503/1KIT.1
Product Information
Product Information
Track rod arms including nuts and bolts for rear axle. 

This rear track rod arm set includes two high-quality replacement arms (2× 98133104503) designed for Porsche 981 / 982 Boxster and Cayman models. This left-and-right pair provides a complete restoration solution for the rear suspension’s lateral control and alignment stability.
SET OF 2 arms, (one per side).

Fits:
Porsche 981 Boxster 2012 - 2016
Porsche 981C Cayman 2013 - 2016
Porsche 718 (982) Boxster 2017>>
Porsche 718C (982C) Cayman 2017>>
Diagram ref no 15, 16 , 17, 19
• Position: Rear axle – rear track rod arms (control links), left and right
• Replaces: Porsche OE part 98133104503
Replacing the arms as a matched pair ensures both sides of the rear suspension behave consistently, restoring proper balance and eliminating issues caused by uneven bushing wear. It provides equal camber and toe adjustment range on both sides, making alignment more accurate and stable. The result is improved road feel, better stability under load and more predictable handling in every driving situation.
Rear track rod arms are central to maintaining correct wheel alignment and rear-axle control. Over time, bushings and ball joints degrade, leading to:
• Rear-end instability or “float” at speed
• Excessive or uneven tyre wear
• Clunking or knocks over bumps
• Poor alignment accuracy or inability to hold settings
• Vague or inconsistent handling.
Replacing both arms ensures the rear suspension operates to factory geometry and delivers the crisp, stable driving feel Porsche intended.



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

98133104503
98133104501
98133104502
98133104503

The product you are viewing cross references to these numbers
971122109E/1
Product Information
Product Information
Coolant Hose For Reservoir, Lower.
The Coolant Hose for Reservoir, Lower is a OE MATCH coolant hose designed to connect the lower section of the coolant expansion tank to the engine cooling system. This hose plays an important role in maintaining proper coolant circulation and pressure balance by routing overflow and return coolant through the closed-loop cooling circuit. It provides precise fitment, excellent resistance to heat and coolant exposure, and long-term durability for Porsche Panamera (971 / 976) models.
Fits:
  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 976 Panamera V6 2.9L 2023>>
  • Porsche 976 Panamera 4 V6 2.9L 2023>>
  • Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
  • Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>  

Diagram Ref No 10
What This Product Does:
  • Routes coolant between the reservoir and cooling system, allowing coolant to move in and out as temperatures change.
  • Returns overflow coolant back into the closed-loop cooling circuit during normal operation.
  • Helps maintain proper coolant level and system pressure balance as the engine heats up and cools down.
  • Provides a flexible, heat-resistant connection that accommodates engine movement and thermal expansion.
Symptoms Of Wear Or Failure:
  • Coolant may drip or seep from the hose body or connections, often leaving dried residue around the reservoir.
  • A leaking reservoir hose can cause gradual coolant loss, leading to frequent topping up.
  • Modern Porsche models will often warn you quickly if coolant level drops.
  • A coolant smell in the engine bay is a common sign of leakage.
  • Signs include cracking or splitting, swelling or bulging, hardened or brittle rubber, coolant staining on the hose surface.
  • Coolant loss or air entering the system can reduce cooling efficiency and cause temperature issues.
  • A failing reservoir hose may lead to improper pressure control, sometimes causing coolant to escape under pressure.

Why Replacement Matters:
  • Prevents coolant leaks that can lead to low coolant levels and reduced cooling efficiency.
  • Maintains proper pressure control, allowing the cooling system to expand and contract safely during temperature changes.
  • Helps avoid engine overheating, since coolant loss or air intrusion can disrupt circulation.
  • Protects nearby components, as leaking coolant can damage hoses, wiring, sensors, and surrounding engine parts.
  • Restores reliable cooling system operation, ensuring overflow coolant is properly routed within the closed-loop system.


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

971122109E
971122109E

The product you are viewing cross references to these numbers
971121036H/1
Product Information
Product Information
Coolant Hose.
The Coolant Hose is a OE MATCH water inlet hose designed to transport engine coolant through the cooling system on Porsche Panamera (971) models. This hose ensures proper coolant circulation between key cooling components, helping maintain stable engine operating temperatures and efficient heat dissipation. It provides precise fitment, strong resistance to heat and pressure, and long-term durability.
Fits:
  • Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
  • Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
  • Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
  • Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
  • Porsche 971.2 Panamera 2.9L V6 2021-23Porsche 971.2 Panamera 4 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
  • Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23  

Diagram Ref No 26
What This Product Does:
  • Transfers engine coolant through the cooling circuit as a water inlet hose.
  • Helps maintain proper coolant circulation, allowing heat to be carried away from the engine.
  • Supports engine temperature regulation, ensuring efficient cooling performance and preventing overheating.
  • Provides a flexible connection that absorbs vibration and thermal expansion without stressing rigid pipes or fittings.
Symptoms Of Wear Or Failure:
  • Coolant may seep or drip from the hose body or around the clamp connections, often leaving wet residue or crusted deposits.
  • A leaking hose can cause gradual coolant loss, requiring frequent top-ups.
  • Loss of coolant or restricted flow can lead to overheating or unstable temperature readings.
  • A noticeable sweet odor in the engine bay is a common sign of a coolant leak.
  • Signs include cracks or splits, swelling or bulging, soft spots, hardened or brittle rubber, coolant staining along the hose.
  • If coolant circulation is disrupted, cabin heating may become weak or inconsistent.
  • Low coolant or overheating warnings may appear as the hose begins to fail.

Why Replacement Matters:
  • Prevents coolant leaks that can cause low coolant levels and loss of system pressure.
  • Helps avoid engine overheating, which can result in serious and costly engine damage.
  • Restores proper coolant flow, ensuring efficient heat dissipation through the radiator and cooling system.
  • Maintains reliable heater performance, since the heater system depends on steady coolant circulation.
  • Protects surrounding components, as leaking coolant can damage sensors, wiring, seals, and nearby engine parts.


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

971121036H
971121036H

The product you are viewing cross references to these numbers
90006721102/1x24
Product Information
Product Information
Driveshaft Bolts SET OF 24 M8 x 50.


Fits:

Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera MANUAL cars 24 per car (Not Turbo)
Porsche 911 1978-1983 3.0L / SC MANUAL cars 24 per car (Not Turbo)
Porsche 911 1984-1986 3.2L (Not Turbo) 24 per car
Porsche 911 1987-1989 3.2L G50 (Not Turbo) 24 per car



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

90006721102
90006721109
90006721102
90006721101
N0147513
N 0147513

The product you are viewing cross references to these numbers
90006721102/1x12
Product Information
Product Information
Driveshaft Bolts SET OF 12 M8 x 50


Fits:

Porsche 964 (911) C4 1989-93 FRONT  12 per car
Porsche 964 (911) C4 1989-93 REAR 12 per car
Porsche 993 (911) C4 1994-97 REAR 12 per car
Porsche 993 (911) C4S 1994-97 REAR 12 per car
Porsche 993 (911) TURBO 1994-96 REAR 12 per car
Porsche Boxster 986 2.5L 1997-99 REAR 12 per car
Porsche Boxster 986 2.7L 1999-02 REAR 12 per car
Porsche 996 C4 3.4L 1997-08/01 FRONT 12 per car
Porsche 996 C4 3.6L 09/01-2005 FRONT 12 per car
Porsche 996 C4S 3.6L 09/01-2005 FRONT 12 per car
Porsche 996 TURBO 2000-05 FRONT 12 per car



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

90006721102
90006721109
90006721102
90006721101
N0147513
N 0147513

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

911 PDK Distance & Speed Sensor

The Porsche PDK Distance and Speed Sensor is a critical component in the dual-clutch transmission system of the 911. It continuously supplies the transmission control unit (TCU) with real-time position data of the gear shift rods and wheel/turbine speed. This data ensures precise gear engagement, fast shifts and smooth driving performance in everyday and high-load conditions.
Fits:
Porsche 997 MKII Carrera C2 3.6L 2009-12
Porsche 997 MKII Carrera C4 3.6L 2009-12
Porsche 997 MKII Carrera C2S 3.8L 2009-12
Porsche 997 MKII Carrera C4S 3.8L 2009-12
Porsche 997 MKII GT3 2010-11
Porsche 997 MKII Turbo 2010-13
Porsche 997 MKII GT2 RS 2011-13
Porsche 991.1 Carrera C2 3.4L (350Bhp) 2012-16
Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
Porsche 991.1 Carrera C4 3.4L (350Bhp) 2012-16
Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
Porsche 991.1 Turbo 3.8L (520bhp) 2014-16
Porsche 991.1 Turbo S 3.8L (560Bhp) 2014-16
Porsche 991.1 R 4.0L (500 Bhp) 2016
Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19
Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
Porsche 991.2 Speedster 4.0L (510Bhp) 2019
Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Porsche 991 GT3 Cup 2018-2019

Without accurate distance and speed sensor input, the PDK system can behave unpredictably, losing its ability to shift gears correctly. When the TCU cannot detect gear positions or speed signals, it may lock the gearbox into one gear or enter a safe “limp mode,” severely limiting vehicle performance and drivability.

Please Note
The PDKDS/1 and PDKDS/2 sensors are designed for different Porsche PDK transmission layouts. The 911 transmission is effectively a mirror image of the Boxster/Cayman gearbox, meaning the sensor is mounted in the opposite orientation.

While the Nordlicht sensor can be flipped and used in both applications, the advanced sensing technology used in the OE Match sensor requires the internal sensing elements to remain correctly positioned relative to the gearbox internals. For this reason, the PDKDS and PDKDS/1 sensors use different internal orientations and are not interchangeable.

By developing a dedicated sensor for each transmission type, the output can be calibrated far more accurately to match OEM specifications. This results in improved performance, easier calibration, and greater reliability compared to universal aftermarket sensors.

Why Distance and Speed Sensors Fail

PDK gearbox sensors are exposed to extreme heat, torque spikes and constant vibration over time. Common reasons these sensors fail include:

  • Wear from prolonged exposure to high transmission temperatures
  • Electrical issues like broken connections, short circuits or degraded wiring
  • Normal mechanical degradation from age and mileage
  • Contaminated transmission fluid affecting sensor integrity

When these sensors start to fail, the transmission control unit receives incorrect or no data, which triggers fault codes and incorrect gear shift behavior.

Common Fault Signs and Error Codes

Drivers and technicians often identify distance and speed sensor failures by diagnostic trouble codes or visible symptoms, such as:

  • PDK gearbox fault warning on dashboard
  • Gearbox stuck in a single gear or neutral Jerky or delayed gear changes
  • Error codes like P1731 to P1734 for distance sensor issues
  • Fault codes such as P0730, P1743, P1744 related to speed sensor faults

These indications show that the sensor no longer reports accurate position and speed information to the transmission control unit.

Why You May Need a Replacement Sensor

If your Porsche 911 shows gearbox faults or fails to shift smoothly, a renewed PDK distance and speed sensor can restore proper transmission operation without resorting to costly gearbox replacement. Unlike full transmission swaps, which can run into tens of thousands of pounds, replacing the internal high-quality sensor pack offers a targeted fix that restores driveability and performance.

For performance enthusiasts, frequent track use or high-mileage 911s, replacing failing sensors early can prevent further internal wear, avoid limp mode events and protect expensive transmission hardware.

Quality Replacement Parts for Porsche PDK Transmissions

At Design911, we source high-integrity PDK distance and speed sensors designed to meet or exceed OEM specifications for Porsche 911 models equipped with ZF 7DT45 or 7DT70 transmissions. These units are engineered for durability in high-heat, high-load environments and are supplied as complete assemblies with harness and connectors where applicable.

Upgrading or replacing the PDK distance and speed sensor is essential for:

  • Porsche 911 owners experiencing gearbox fault codes
  • Drivers who want reliable shifting and transmission response
  • Vehicles with high mileage or extreme usage conditions
  • Preventative maintenance before major transmission failures              
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