OE Match

Rear Bumper Deco Profile Beading.

The OE Match Rear Bumper Deco Profile Beading is a premium-quality replacement decorative beading designed to fit the rear bumper trim on compatible classic Porsche models. Manufactured to OE specifications for fit, profile and durability, this profile beading restores the factory appearance of the rear bumper while providing a neat transition between the decorative trim and bumper assembly.

Fits:

• Porsche 356B 1959-63
• Porsche 356C 1963-65 

Diagram Ref No 36 

Manufactured from premium automotive-grade rubber, the beading offers excellent resistance to UV exposure, ozone, moisture, road salt and temperature extremes. Precision-profiled to replicate the original factory design, it provides an accurate OE-style fit and long-lasting flexibility, making it the ideal choice for restoration projects or replacing worn, cracked or faded original bumper beading.  

What This Product Does:

• Restores the original appearance of the rear bumper trim.
• Creates a neat finish between bumper decorative components.
• Helps cushion and protect adjoining trim pieces.
• Reduces vibration and rattling from the bumper trim.
• Helps prevent dirt and moisture from collecting behind the trim.
• Maintains factory-style fitment and alignment.
• Enhances the appearance of the rear bodywork.
• Forms an integral part of the rear bumper trim assembly.

Symptoms Of Wear Or Failure:

• Cracked, split or hardened rubber.
• Faded or discoloured appearance.
• Shrinking or distortion of the beading.
• Loose or detached trim.
• Visible gaps between bumper trim components.
• Perished rubber caused by age or UV exposure.
• Increased vibration or rattling from the bumper.
• Dirt and moisture collecting behind the trim.
• Reduced cosmetic appearance of the rear bumper.
• Missing sections of the profile beading.

Why Replacement Matters:

• The rear bumper profile beading is constantly exposed to sunlight, rain, road spray, temperature fluctuations and minor impacts. Over time, the rubber can become brittle, crack, shrink or lose its flexibility, reducing both its sealing ability and its cosmetic appearance.
• A deteriorated beading can allow moisture and debris to accumulate behind the bumper trim, increasing the risk of corrosion while also allowing decorative trim components to loosen or vibrate. This can detract from the original appearance of the vehicle, particularly on classic Porsche models where exterior trim details are an important part of an authentic restoration.
• Replacing worn or damaged rear bumper profile beading restores the factory finish and helps protect the bumper trim assembly from environmental damage and vibration. The OE Match replacement provides precise OE-style fitment, premium-quality rubber construction and long-lasting durability, making it the ideal choice for Porsche restoration, repair and preventative maintenance.

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64450543305

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Front Wide Trim Bumper Deco Rubber Insert.

The OE Match Front Wide Trim Bumper Deco Rubber Insert is a premium-quality replacement rubber insert designed to fit the front wide bumper decorative trim on compatible classic Porsche models. Manufactured to OE specifications for fit, profile and durability, this insert restores the original appearance of the bumper while providing protection against minor impacts and helping to prevent dirt and moisture from collecting within the trim assembly.

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 7

Manufactured from premium automotive-grade EPDM rubber, the insert offers excellent resistance to UV exposure, ozone, moisture, road salt and temperature extremes. Precision-profiled to replicate the original factory design, it fits securely into the front bumper deco trim, delivering a factory-correct finish that is ideal for restoration projects or replacing aged, cracked or faded original inserts.  

What This Product Does:

• Restores the original appearance of the front bumper trim.
• Fits securely into the wide decorative bumper moulding.
• Provides a protective buffer against minor knocks and scuffs.
• Helps reduce vibration between bumper trim components.
• Prevents dirt and moisture from collecting within the trim.
• Maintains factory-style fitment and alignment.
• Enhances the overall appearance of the front bumper.
• Forms an integral part of the exterior bumper trim system.

Symptoms Of Wear Or Failure:

• Cracked, split or hardened rubber.
• Faded or discoloured appearance.
• Shrinking or distortion of the insert.
• Loose or detached trim insert.
• Visible gaps within the bumper moulding.
• Perished rubber caused by age or UV exposure.
• Increased vibration or rattling from the bumper trim.
• Dirt and moisture accumulating behind the insert.
• Reduced cosmetic appearance of the bumper.
• Missing sections of the rubber insert.

Why Replacement Matters:

• The front bumper rubber insert is continually exposed to sunlight, rain, road debris, temperature changes and minor impacts. Over time, the rubber can harden, crack, shrink or fade, reducing both its protective function and the appearance of the bumper assembly.
• A deteriorated insert can allow moisture and dirt to become trapped within the bumper trim, potentially contributing to corrosion of surrounding components while detracting from the vehicle's original factory appearance. Loose or damaged inserts may also create vibration or rattling noises during driving.
• Replacing a worn or damaged bumper rubber insert restores the factory finish and helps protect the decorative bumper trim from everyday wear. The OE Match replacement provides precise OE-style fitment, premium EPDM rubber construction and long-lasting durability, making it the ideal solution for Porsche restoration, repair and preventative maintenance.

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Rear End Cap For Wide Deco Sill / Rocker.

The OE Match Rear End Cap for Wide Deco Sill / Rocker is a premium-quality replacement trim component designed to finish and protect the rear section of the wide sill (rocker) moulding on compatible classic Porsche models. Manufactured to OE specifications for fit, profile and durability, these end caps provide a neat factory-style finish while helping to shield the ends of the rocker trim from dirt, moisture and impact damage.

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 29

Manufactured from high-quality automotive-grade material with excellent resistance to UV exposure, weathering and road debris, each end cap is precision-moulded to replicate the original Porsche design. Designed for direct OE-style installation, they fit seamlessly with the wide decorative sill moulding, making them ideal for restoration projects or replacing damaged or missing originals.  

What This Product Does:

• Finishes the rear end of the wide rocker/sill moulding.
• Protects the sill trim from impact and environmental damage.
• Helps prevent dirt and moisture from entering the trim assembly.
• Completes the factory appearance of the lower bodywork.
• Provides secure OE-style fitment.
• Helps maintain correct alignment of the rocker moulding.
• Replaces worn, damaged or missing end caps.
• Forms an integral part of the exterior body trim system.

Symptoms Of Wear Or Failure:

• Missing or broken end cap.
• Cracks or impact damage.
• Loose or poorly fitting trim.
• Faded, scratched or weathered finish.
• Gaps at the end of the rocker moulding.
• Dirt and moisture entering behind the sill trim.
• Increased vibration or rattling from the moulding.
• Corrosion developing around the sill trim area.
• Reduced originality of the vehicle's exterior.
• Poor cosmetic appearance following restoration.

Why Replacement Matters:

• The rear rocker end caps are continuously exposed to road spray, stone impacts, UV radiation and changing weather conditions. Over time, they can become cracked, worn or detached, leaving the ends of the sill moulding exposed to moisture and debris.
• A damaged or missing end cap can allow dirt and water to accumulate behind the rocker trim, increasing the risk of corrosion while detracting from the vehicle's factory appearance. Loose trim may also vibrate during driving, potentially causing damage to surrounding bodywork or moulding components.
• Replacing worn or damaged rear end caps restores the original finish of the rocker moulding while helping to protect the sill assembly from environmental damage. The OE Match replacements provide factory-style fitment, durable construction and long-lasting performance, making them an excellent choice for Porsche restoration, repair and preventative maintenance.

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Front bumper end cap
The front bumper end cap acts as the finishing trim on the left / right outer edge of the bumper assembly. It fills the opening at the bumper corner, helping complete the bumper’s visual profile while protecting the bumper edge from impact, moisture, and debris. Properly installed end caps contribute to a clean, symmetrical appearance and help maintain the aerodynamic shape of the front fascia.

Fits:
Porsche 911 1969 - 1973

Diagram ref no 40

Function:
•  Cosmetic finish: Completes the bumper’s visual lines on the right side
•  Protection: Shields the bumper edge from scraping, chipping, and corrosion
•  Fit and alignment: Helps the bumper sit flush against the body panels
•  Aesthetic continuity: Matches original design so the front end looks factory correct.

Without a properly fitted end cap, the bumper edge can appear unfinished or exposed, and moisture or debris can enter behind the bumper structure, potentially accelerating rust or deterioration.

Front bumper end caps are often overlooked but play an important role in both appearance and protection. Over time, original caps can become:
•  Cracked, warped, or brittle
•  Paint-damaged or faded
•  Missing due to impact
•  Corroded at mounting points.

A worn or missing end cap detracts from the classic Porsche’s front-end appearance and can expose sensitive areas behind the bumper to dirt and moisture. An OE Match replacement restores the correct silhouette and protective function, helping preserve both aesthetics and the structural integrity of the bumper assembly.

When to replace. Replace this bumper end cap if you notice:
•  Visible damage (cracks, dents, splits)
•  Poor fitment or gaps against the bumper
•  Rust or debris behind the original cap
•  Faded or mismatched trim on an otherwise restored vehicle
•  You are completing a bodywork restoration or cosmetic refresh

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Support Bearing Repair Including Cover Boot.

The OE Match Support Bearing Repair Kit Including Cover Boot is a premium-quality replacement driveline repair kit designed to restore the correct support and protection of the prop shaft centre support bearing on compatible Porsche models. Manufactured to OE specifications for fit, strength and durability, this repair kit includes the support bearing and protective cover boot, providing a complete solution for repairing worn or damaged centre bearing assemblies.

Fits:

• Porsche 955 Cayenne 3.2L V6 2003-06
• Porsche 955 Cayenne S 4.5L V8 2003-06
• Porsche 955 Cayenne Turbo 4.5L 2003-06
• Porsche 955 Cayenne Turbo S 4.5L 2006>>
• Porsche 957 Cayenne 3.0L Diesel 2007-10
• Porsche 957 Cayenne 3.6L 2007-10
• Porsche 957 Cayenne S / GTS 4.8L 2007-10
• Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10  

Manufactured using a high-quality precision-sealed bearing, durable vibration-absorbing rubber support and a premium protective cover boot, the kit is engineered to withstand continuous driveline loads, high rotational speeds, road contamination and temperature fluctuations. Designed for direct OE-style installation, it restores smooth propshaft operation while protecting the bearing from dirt, moisture and premature wear.  

What This Product Does:

• Supports the centre section of the prop shaft.
• Maintains correct prop shaft alignment.
• Reduces driveline vibration and noise.
• Allows smooth rotation of the prop shaft.
• Protects the support bearing with the supplied cover boot.
• Helps maintain efficient power transfer to the drivetrain.
• Restores factory driveline performance and refinement.
• Forms an essential part of the vehicle's prop shaft support system.

Symptoms Of Wear Or Failure:

• Vibration through the vehicle floor during acceleration.
• Rumbling or humming noises from underneath the vehicle.
• Clunking noises when pulling away or changing gear.
• Excessive movement of the prop shaft.
• Split or damaged support bearing rubber.
• Torn or deteriorated protective cover boot.
• Increased driveline vibration at higher speeds.
• Visible wear or roughness in the bearing.
• Premature wear of surrounding driveline components.
• MOT or vehicle inspection failure due to excessive bearing wear.

Why Replacement Matters:

• The prop shaft support bearing operates continuously under heavy rotational loads while being exposed to vibration, road debris, moisture and changing temperatures. Over time, the bearing can wear, the rubber support can deteriorate and the protective cover boot can split, allowing contaminants to enter and accelerate bearing failure.
• A worn support bearing can cause driveline vibration, noise and misalignment, placing additional strain on the prop shaft, universal joints, differential and transmission components. Continued operation with a failing bearing can lead to accelerated driveline wear and increasingly costly repairs.
• Replacing the support bearing and cover boot restores smooth propshaft operation, reduces vibration and protects the driveline from unnecessary wear. The OE Match repair kit provides factory-style fitment, premium-quality components and long-lasting durability, ensuring reliable power transmission, improved driving comfort and the refined performance expected from your Porsche.

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Radiator Engine Oil Cooler With Screw Socket.

The OE Match Radiator Engine Oil Cooler with Screw Socket is a premium-quality replacement engine oil cooler designed to regulate engine oil temperature on compatible Porsche models. Manufactured to OE specifications for fit, cooling efficiency and durability, this oil cooler helps maintain optimum oil temperatures by dissipating excess heat, ensuring consistent lubrication and protecting critical engine components under all driving conditions.

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 8

Manufactured from high-quality aluminium with precision-engineered cooling fins and an integrated screw socket connection, the oil cooler is designed to provide excellent heat transfer while withstanding high oil pressures, thermal cycling and engine vibration. Its direct OE-style fitment ensures straightforward installation and reliable, leak-free operation, making it ideal for both routine maintenance and engine restoration projects.  

What This Product Does:

• Dissipates heat from the engine oil.
• Maintains optimum engine oil operating temperature.
• Helps preserve correct oil viscosity.
• Protects internal engine components from excessive heat.
• Supports efficient engine lubrication.
• Improves engine reliability during normal and high-performance driving.
• Provides secure oil connections via the integrated screw socket.
• Forms an essential part of the engine lubrication and cooling system.

Symptoms Of Wear Or Failure:

• Engine oil leaks around the cooler or connections.
• Visible corrosion or physical damage to the cooler.
• Elevated engine oil temperatures.
• Engine overheating under load.
• Oil residue around the oil cooler assembly.
• Reduced engine performance due to excessive oil temperatures.
• Low engine oil level caused by leaks.
• Contaminated cooling fins restricting airflow.
• Oil pressure fluctuations caused by oil loss.
• Premature engine wear due to inadequate oil cooling.

Why Replacement Matters:

• The engine oil cooler is continuously exposed to high oil pressures, extreme temperatures, road debris and environmental contaminants. Over time, corrosion, blocked cooling fins or internal deterioration can reduce its cooling efficiency or result in oil leaks.
• A leaking or inefficient oil cooler can cause engine oil temperatures to rise, reducing lubrication performance and increasing wear on bearings, pistons, camshafts and other critical engine components. Continued operation with overheated or leaking engine oil can lead to accelerated engine wear and potentially costly mechanical damage.
• Replacing a worn or damaged engine oil cooler restores efficient oil cooling and reliable lubrication performance. The OE Match replacement provides factory-style fitment, high-quality aluminium construction, integrated screw socket connections and long-lasting durability, helping maintain engine protection, performance and reliability throughout the life of your Porsche.

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Dog teeth 1st gear, G901 1st gear
Dog Teeth 911,912 1965-71, 914 All 1st Gear with 5-Speed transmission only, 2 slots in hub 
Sold individually

Fits:
Porsche 911 1965 - 1971
Porsche 914 All 1st Gear with 5-Speed

The dog teeth ring forms part of the gearbox synchroniser assembly. It works with the synchro ring, operating sleeve, and gear hub to allow the selected gear to engage smoothly. On 1st gear, the dog teeth are critical for clean gear selection, especially during low-speed driving, manoeuvring, and gearbox operation from rest.

Functions
•  Replaces the 1st gear dog teeth ring
•  Helps restore correct 1st gear engagement
•  Works with the synchro ring and operating sleeve
•  Supports smoother gear selection
•  Helps reduce crunching, baulking, or poor shift feel
•  Suitable for gearbox rebuilds and synchroniser repairs
•  OE Match replacement for classic Porsche transmission service.

Why Replace This Part?
Dog teeth can wear, chip, round off, or become damaged through age, high mileage, poor lubrication, worn synchro parts, or aggressive gear changes. Worn 1st gear dog teeth may cause difficult gear engagement, crunching, jumping out of gear, or poor shift quality. Replacing the dog teeth during gearbox overhaul helps restore reliable synchroniser operation and smoother 1st gear selection.

When to Replace This Part
•   1st gear is difficult to select
•   Crunching or baulking occurs when engaging 1st gear
•   The gearbox jumps out of 1st gear
•   The dog teeth are chipped, rounded, worn, or damaged
•   The synchro ring or operating sleeve is being replaced
•   The gearbox is being rebuilt or inspected
•   Preventative replacement is being carried out during transmission overhaul

Where it fits on the car
This dog teeth ring fits inside the gearbox on the 1st gear synchroniser assembly. It forms part of the internal gear engagement system and should be installed according to the factory gearbox layout.

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Rocker Shaft.

The OE Match Rocker Shaft is a premium-quality replacement valvetrain component designed to provide a precision mounting and pivot point for the engine's rocker arm assembly on compatible Porsche engines. Manufactured to OE specifications for fit, hardness and durability, the rocker shaft ensures smooth rocker arm movement, accurate valve operation and reliable engine performance.

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) 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 914 (1970-1976)  

Diagram Ref No 7

Manufactured from high-strength, precision-machined hardened steel, the rocker shaft is engineered to withstand constant mechanical loading, high engine temperatures and continuous lubrication. Its precision-ground surface minimises friction and wear between the shaft and rocker arm, ensuring accurate valve actuation throughout the engine's operating range. Designed for direct OE-style fitment, it is ideal for engine rebuilds, maintenance or replacing worn original components.  

What This Product Does:

• Provides the pivot point for the rocker arm assembly.
• Supports accurate opening and closing of the engine valves.
• Maintains correct valvetrain geometry.
• Reduces friction between the rocker arm and shaft.
• Ensures smooth and consistent valve operation.
• Helps maintain precise valve timing and engine performance.
• Supports long-term durability of the valvetrain.
• Forms an essential part of the engine's valve train assembly.

Symptoms Of Wear Or Failure:

• Tapping or ticking noises from the cylinder head.
• Excessive rocker arm play.
• Accelerated rocker arm wear.
• Uneven valve operation.
• Reduced engine performance.
• Rough idle.
• Increased valvetrain noise during acceleration.
• Visible scoring or wear on the shaft surface.
• Engine oil leaks around the rocker shaft area where applicable.
• Premature wear of associated valvetrain components.

Why Replacement Matters:

• The rocker shaft is subjected to continuous contact with the rocker arms while operating under high engine loads, elevated temperatures and constant lubrication. Over time, the shaft surface can wear, become scored or develop excessive clearance, affecting the accuracy of valve movement and increasing valvetrain noise.
• A worn rocker shaft can accelerate wear of the rocker arms and valve train components, resulting in reduced engine efficiency, increased mechanical noise and compromised valve timing. If left unattended, excessive wear may lead to more extensive engine repairs during future maintenance or rebuilds.
• Replacing a worn rocker shaft restores precise rocker arm operation, correct valve geometry and smooth engine performance. The OE Match replacement provides factory-style fitment, precision-machined hardened steel construction and exceptional durability, helping maintain reliable valve operation, engine efficiency and the long-term performance expected from your Porsche.

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Fuse Box 10-Pole.
The OE Match Fuse Box 10-Pole is a premium-quality replacement electrical distribution component designed to securely house and connect ten fuse circuits on compatible Porsche models. Manufactured to OE specifications for fit, functionality and durability, this fuse box ensures reliable electrical power distribution while protecting individual circuits from overloads and short circuits.  

Fits:

Constructed from high-quality heat-resistant insulating materials with corrosion-resistant electrical terminals, the fuse box is engineered to withstand vibration, temperature fluctuations and continuous electrical loads. Precision-manufactured for direct OE-style installation, it restores dependable electrical connections and reliable fuse retention, making it ideal for replacing cracked, corroded or damaged original fuse boxes during restoration or electrical system repairs.  

What This Product Does:

• Houses and secures ten individual fuse circuits.
• Distributes electrical power throughout the vehicle.
• Protects electrical circuits from overloads and short circuits.
• Provides secure mounting for ceramic fuses.
• Maintains reliable electrical connections.
• Supports the correct operation of multiple vehicle electrical systems.
• Restores factory-style electrical distribution.
• Forms an essential part of the vehicle's electrical system.

Symptoms Of Wear Or Failure:

• Intermittent electrical faults.
• Loss of power to one or more electrical systems.
• Corroded or burnt fuse terminals.
• Loose-fitting ceramic fuses.
• Cracked or damaged fuse box housing.
• Overheated electrical connections.
• Difficulty maintaining reliable fuse contact.
• Flickering lights or intermittent accessory operation.
• Signs of corrosion caused by moisture.
• Electrical faults despite serviceable fuses.

Why Replacement Matters:

• The fuse box is a vital component of the vehicle's electrical system and is continually exposed to heat, vibration, moisture and long-term electrical loading. Over time, the electrical terminals can corrode, connections may loosen and the housing can deteriorate, resulting in increased electrical resistance and unreliable circuit operation.
• A worn fuse box can cause intermittent electrical faults affecting lighting, ignition, instrumentation, heating and other essential systems. Damaged or corroded terminals may also generate excessive heat, potentially leading to further wiring damage and difficult-to-diagnose electrical problems.
• Replacing a worn or damaged fuse box restores reliable electrical distribution and proper circuit protection. The OE Match replacement provides factory-style fitment, durable heat-resistant construction and corrosion-resistant terminals, helping ensure dependable electrical performance, improved system reliability and the preservation of your Porsche's original electrical system.

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Fuse Box 8-Pole.

The OE Match Fuse Box 8-Pole is a premium-quality replacement electrical distribution component designed to securely house and connect eight fuse circuits on compatible Porsche models. Manufactured to OE specifications for fit, functionality and durability, this fuse box provides reliable electrical distribution while protecting individual vehicle circuits from overloads and short circuits.

Fits:

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

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Ignition Coil.

The OE Match Ignition Coil is a premium-quality replacement ignition system component designed to deliver the high-voltage electrical energy required to ignite the air and fuel mixture in compatible Porsche engines. Manufactured to OE specifications for fit, electrical performance and durability, this ignition coil restores reliable spark generation, ensuring efficient combustion, smooth engine operation and dependable starting performance.

Fits:

• Porsche 911 1984-1986 3.2L
• Porsche 911 1987-1989 3.2L G50
• Porsche 928S4 5.0L 1987-92
• Porsche 928GT 5.0L 1989-91
• Porsche 928GTS 5.4L 1992-95  

Manufactured using high-quality copper windings, premium magnetic core materials and a robust heat-resistant housing, the ignition coil is engineered to withstand high operating temperatures, engine vibration and continuous electrical demand. Precision-built for direct OE-style installation, it provides consistent voltage output across all engine speeds, making it an ideal replacement for worn or failing original ignition coils.  

What This Product Does:

• Converts battery voltage into the high voltage required for ignition.
• Supplies consistent electrical energy to the ignition system.
• Ensures reliable spark generation for efficient combustion.
• Improves engine starting and idle quality.
• Supports smooth engine performance across the rev range.
• Helps maintain optimum fuel efficiency and emissions.
• Restores factory ignition performance.
• Forms an essential part of the engine ignition system.

Symptoms Of Wear Or Failure:

• Engine misfires.
• Difficult or prolonged engine starting.
• Rough or unstable idle.
• Loss of engine power during acceleration.
• Poor fuel economy.
• Hesitation or jerking under load.
• Illuminated engine management warning light (where applicable).
• Increased exhaust emissions.Intermittent stalling.
• Complete no-start condition if the coil fails.

Why Replacement Matters:

• The ignition coil operates continuously under high electrical loads and is exposed to constant heat, vibration and thermal cycling. Over time, the internal windings, insulation and electrical connections can deteriorate, reducing the coil's ability to generate a strong and consistent spark.
• A failing ignition coil can cause incomplete combustion, resulting in engine misfires, reduced performance, poor fuel economy and increased emissions. Continued operation with a faulty coil may also place additional strain on spark plugs, ignition leads and catalytic converters, potentially leading to more extensive and costly repairs.
• Replacing a worn or faulty ignition coil restores reliable ignition performance, smooth engine operation and efficient combustion. The OE Match replacement provides factory-style fitment, premium-quality internal components and long-lasting durability, helping maintain the performance, reliability and driving experience expected from your Porsche.

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Lambda oxygen sensor.

Fits:
Porsche 997 MK2 3.6L (AFTER Catalytic Converter)
Porsche 997S MK2 3.8L (AFTER Catalytic Converter)

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
• Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
• Driveability problems, such as engine surging or hesitation.
• High hydrocarbon emissions, failing an emissions inspection.
• The engine warning light may be on or service flag displayed.
• The ecu/computer stores a mixture-related fault code.
• When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance / Service:
• Test and/or replace every 30,000 miles.
• Perform periodic emission checks.
• Watch for service light.
• Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

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