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PORSCHE IN THE PARK - PRODUCT SHOP
Welcome to our parts website. We are delighted to be able to provide you access to thousands of competitively priced Porsche Parts.
Engine Parts
Performance cooling parts
Brakes
Quality brake power
Gearbox & Transmission
Power under the hood
Electrical & Relays
Lighting fast responseSub5 Porsche shop is available worldwide. Our parts shop is fulfilled by UK's premier Porsche Parts supplier, Design911.
- 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
Carbon Ceramic Front Brake Conversion Kit
Transform the braking performance of your classic Porsche 911 with this advanced Carbon Ceramic Front Brake Kit, engineered to deliver exceptional stopping power, dramatic weight reduction, and motorsport-level braking 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
Kit Contents
• 2 x carbon ceramic front disc and bell assemblies
• 2 x billet front brake calipers
• 1 x front Pagid RSC1 brake pad set
• 2 x front brake caliper bracket kits
Designed for Porsche 911 models from 1965 to 1989, this lightweight front brake system combines high-performance carbon ceramic disc technology with billet aluminium brake calipers and premium Pagid RSC1 brake pads for superior braking consistency under demanding driving conditions.
The kit includes lightweight carbon ceramic front disc and bell assemblies paired with precision-engineered billet front brake calipers, significantly reducing unsprung and rotational mass compared to traditional steel brake systems.
Weighing just 10.8kg compared to the original steel brake setup at 22.6kg, this system delivers an impressive reduction in overall front brake weight, dramatically improving steering response, suspension control, agility, and braking feel.
Designed for road, fast road, and motorsport applications, this carbon ceramic brake system offers exceptional fade resistance, thermal stability, and long-term durability while maintaining classic Porsche compatibility.
Key Features
• Carbon ceramic front brake upgrade kit for Porsche 911
• Suitable for Porsche 911 models from 1965-1989
• Lightweight carbon ceramic front disc and bell assemblies
• Precision billet aluminium front brake calipers
• High-performance Pagid RSC1 brake pads included
• Significant reduction in unsprung and rotational mass
• Exceptional thermal stability and fade resistance
• Motorsport-inspired braking performance
• Improved steering response and vehicle dynamics
• Suitable for road, fast road, and track use
Lightweight Performance Benefits
Reducing brake system weight has a major effect on vehicle handling and braking response.
Weight Comparison:
• Original Steel Brakes: 22.6kg
• Carbon Ceramic Brake Kit: 10.8kg
Benefits include:
• Reduced unsprung mass
• Improved steering precision
• Faster suspension response
• Enhanced braking modulation
• Increased agility and turn-in performance
The dramatic weight saving transforms both braking feel and overall driving dynamics.
Advanced Carbon Ceramic Technology
Carbon ceramic braking systems provide exceptional heat resistance and braking consistency under extreme conditions.
Benefits include:
• Outstanding fade resistance
• Superior thermal stability
• Reduced brake dust
• Longer service life
• Consistent braking performance during repeated hard use
Perfect for enthusiasts seeking motorsport-grade braking capability with reduced maintenance and exceptional durability.
High-Performance Pagid RSC1 Brake Pads
Included in the kit are Pagid RSC1 brake pads, specifically engineered for carbon ceramic braking systems.
These premium performance pads provide:
• Excellent pedal modulation
• Stable friction characteristics
• Smooth brake release
• Consistent braking performance
• Outstanding thermal resistance
Ideal for fast road and track-focused Porsche applications.
Why Upgrade to Carbon Ceramic Brakes?
Traditional steel brake systems can suffer from heat build-up, brake fade, and excess weight under performance driving conditions.
This carbon ceramic upgrade provides:
• Reduced overall brake weight
• Improved thermal management
• Increased braking consistency
• Enhanced steering and handling response
• Motorsport-level braking performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
CCBRAKEKITFRONT
The product you are viewing cross references to these numbers
- 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)
Lightweight 360mm Steering Wheel Kit – Carbon Fibre or Flax Fibre
Upgrade your Porsche interior and driving experience with this lightweight 36cm steering wheel kit, available in either carbon fibre or flax fibre construction. Designed with a motorsport-inspired focus, this premium steering wheel combines lightweight performance engineering with refined craftsmanship and modern styling.
Each steering wheel is lacquered for a high-quality finish and trimmed in black leather for improved grip, comfort, and driver feel. The reduced weight compared to the factory steering wheel significantly improves steering response and enhances overall driver connection with the car.
Weighing just 0.45kg compared to the original 2.2kg factory steering wheel, this lightweight upgrade reduces rotational mass while delivering a sharper and more direct steering feel ideal for road, fast road, and track-focused Porsche builds.
The steering wheel kit includes everything required for installation, making it a complete and straightforward upgrade for enthusiasts seeking improved cockpit aesthetics and motorsport-inspired functionality.
Key Features
• Lightweight 360mm steering wheel
• Available in carbon fibre or flax fibre construction
• Premium lacquered finish
• Trimmed in black leather for improved grip and comfort
• Motorsport-inspired lightweight design
• Significant weight reduction over factory steering wheel
• Improves steering response and driver feel
• High-quality craftsmanship and materials
• Suitable for road and track-focused builds
• Complete installation kit included
Kit Contents
• 1 x steering wheel
• 1 x steering wheel boss
• 1 x mounting kit with all required fitting hardware
Lightweight Performance Benefits
Reducing steering wheel weight improves steering response and overall driver feedback.
Compared to the original steering wheel:
• Original Steering Wheel Weight: 2.2kg
• Lightweight Steering Wheel Weight: 0.45kg
Benefits include:
• Sharper steering feel
• Improved driver connection
• Reduced rotational mass
• Enhanced motorsport-inspired driving experience
• Improved cockpit aesthetics
Carbon Fibre or Flax Fibre Construction
Carbon Fibre Option
Provides a modern motorsport appearance with exceptional strength, rigidity, and lightweight performance.
Flax Fibre Option
Offers a unique premium finish with natural composite characteristics while maintaining lightweight properties and a distinctive high-end appearance.
Both options are lacquered for durability and visual enhancement.
Why Upgrade Your Steering Wheel?
The steering wheel is one of the most frequently used and visible components inside the vehicle.
Upgrading provides:
• Improved steering precision and feel
• Reduced overall steering weight
• Motorsport-inspired cockpit styling
• Enhanced driver ergonomics
• Premium interior aesthetics
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
901347CFSW
The product you are viewing cross references to these numbers
- Porsche 911 1987-1989 3.2L G50
This is a used part which has been fitted and used briefly then taken off the vehicle due to not meeting expectations of the customer, alternative brand was chosen instead. This part is in good working order. Ideal for restoration specialists, collectors, or workshops looking for components at reduced cost.
Condition:
This Starter Motor (Light Weight) is a briefly used part. It has some fitting imperfections but in good / reusable working order.
Please see the gallery of images before purchasing.
Fits:
- Porsche 911 1987-1989 3.2L G50
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160410103
The product you are viewing cross references to these numbers
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII GT3 2010-11
The Wahler Water Pump Thermostat Insert is a Porsche 997 GT3 cooling system component designed to regulate coolant flow through the engine and radiator system. Installed within the thermostat or water pump housing, this insert opens and closes at specific temperatures to ensure the engine maintains its ideal operating range for efficiency, performance, and reliability.
Fits:
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII GT3 2010-11
Diagram Ref No 8
What This Product Does:
- Regulates coolant circulation through the engine cooling system
- Maintains optimal engine operating temperature
- Controls engine warm-up and cooling efficiency
- Works with the water pump and radiator to stabilise temperatures
- Helps prevent overheating and overcooling
- Supports fuel efficiency, emissions control, and engine performance
Symptoms Of Wear Or Failure:
- Engine overheating Engine running too cool or slow to reach operating temperature
- Fluctuating temperature gauge readings
- Poor cabin heater performance
- Coolant leaks around the thermostat housing
- Reduced fuel efficiency caused by incorrect engine temperature
- Check engine light related to cooling system faults
Why Replacement Matters:
- Restores proper coolant flow and temperature regulation
- Prevents overheating and potential engine damage
- Improves engine efficiency and fuel economy
- Ensures reliable heating and climate control performance
- Protects cooling system components from excessive stress and wear
- Maintains long-term engine reliability and performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9GT121113
The product you are viewing cross references to these numbers
- Porsche Boxster 981 Spyder 3.8L 2016
9m Carbon Ceramic Brake Disc and Pad Kit - Steel to Carbon Ceramic Brake Disc Upgrade
Kit for front and rear
Upgrade the braking performance of your Porsche
981 Spyder with the 9m Carbon Ceramic Brake Disc & Pad Kit — a complete
lightweight high-performance braking solution engineered for road, fast road,
and track driving.
Fits:
- Porsche Boxster 981 Spyder 3.8L 2016
Kit Contents
• 2 x front carbon ceramic brake discs
• 2 x rear carbon ceramic brake discs
• 1 x set of front brake pads
• 1 x set of rear brake pads
Designed as a direct upgrade replacement for OEM steel brake discs, this advanced system combines motorsport-grade carbon ceramic technology with premium performance brake pads to deliver exceptional stopping power, reduced unsprung weight, and outstanding thermal stability.
The kit features lightweight two-piece floating carbon ceramic brake discs with centre bells precision-machined from aerospace-grade 7075-T6 billet aluminium for maximum rigidity and strength. The centre bells are hard anodised for improved durability and corrosion resistance under extreme operating conditions.
The 9m carbon ceramic discs are constructed using long-strand carbon fibre reinforced with silicon carbide, creating a highly durable braking surface capable of withstanding repeated high-load braking without fade.
Combined with the included high-performance brake pads, this system delivers excellent modulation, smooth release characteristics, and consistent braking performance across road and track environments.
With an impressive 16kg weight saving compared to conventional cast iron brake discs, this upgrade significantly improves vehicle dynamics, steering response, suspension control, and overall handling performance.
Key Features
• 9m carbon ceramic brake disc and pad kit
• Designed for Porsche 981 Spyder
• Direct replacement upgrade for OEM steel brake discs
• Lightweight two-piece floating disc design
• 350mm carbon ceramic discs front and rear
• CNC-machined 7075-T6 billet aluminium centre bells
• Hard anodised bells for durability and corrosion resistance
• Carbon fibre reinforced silicon carbide ceramic construction
• Approximately 16kg weight saving vs cast iron discs
• Reduced unsprung and rotational mass
• Excellent thermal stability and fade resistance
• Significantly reduced brake dust compared to cast iron systems
• OEM replacement brake pads with excellent modulation
• Suitable for road, fast road, and track-day use
Advanced Carbon Ceramic Brake Technology
The 9m carbon ceramic discs utilise long-strand carbon fibre construction reinforced with silicon carbide to deliver exceptional braking consistency under extreme conditions.
This advanced material technology provides:
• Superior heat resistance
• Outstanding thermal stability
• Reduced brake fade
• Improved durability and lifespan
• Consistent braking performance during repeated hard use
The floating disc design further improves thermal expansion control and braking precision.
High-Performance Brake Pads Included (Library image shown)
The included 9m OEM replacement brake pads are engineered for excellent modulation and release characteristics, providing predictable braking feel and driver confidence.
Manufactured using a low-metallic resin bonded friction material reinforced with steel and aramid fibres, the pads maintain a stable low-to-medium friction coefficient for balanced braking performance across both road and track conditions.
Benefits include:
• Smooth brake engagement
• Excellent pedal feel
• Stable friction characteristics
• Improved thermal resistance
• Consistent braking response
Lightweight Performance Benefits
Reducing unsprung and rotational mass dramatically improves overall vehicle dynamics.
Compared to standard cast iron brake systems, this kit
offers:
• Faster steering response
• Improved suspension performance
• Enhanced agility and turn-in
• Reduced overall brake weight
• Sharper braking feel and modulation
The substantial 16kg weight reduction transforms both handling and braking performance.
Reduced Brake Dust & Exceptional Longevity
Unlike traditional steel brake systems, carbon ceramic brakes produce significantly less brake dust, helping keep wheels cleaner for longer while reducing brake residue build-up.
The carbon ceramic construction also offers:
• Exceptional wear resistance
• Extremely long service life
• Stable high-temperature performance
• Reduced maintenance requirements
Under proper operating conditions, the discs can potentially last hundreds of thousands of miles.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9M98135103100KIT
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche Boxster 981 Spyder 3.8L 2016
9m Rear Carbon Ceramic Track Brake Pads for Ninemaister Carbon Ceramic Brake Discs
Upgrade the rear braking performance of your Porsche 981 Spyder with these high-performance 9m Rear Carbon Ceramic Brake Pads, engineered for road, fast road, and track-day driving applications.
Fits:
- Porsche Boxster 981 Spyder 3.8L 2016
Only compatible with 9m Carbon Ceramic Brake Discs
Designed exclusively for use with 9m Carbon Ceramic Brake Discs, these premium OEM replacement pads deliver excellent modulation, smooth release characteristics, and consistent braking performance under demanding driving conditions.
Manufactured using a low-metallic resin bonded friction compound reinforced with steel and aramid fibres, these brake pads provide outstanding thermal stability, predictable pedal feel, and excellent durability.
The friction characteristics are carefully engineered to maintain a stable low-to-medium friction coefficient, ensuring smooth brake response, progressive stopping power, and excellent driver confidence on both road and circuit environments.
Perfect for Porsche owners seeking a refined balance between everyday usability and high-performance braking capability.
Key Features
• 9m rear carbon ceramic brake pads
• Designed for Porsche 981 Spyder
• Compatible only with 9m Carbon Ceramic Brake Discs
• Suitable for road, fast road, and track-day use
• OEM replacement performance brake pad
• Low-metallic resin bonded friction material
• Reinforced with steel and aramid fibres
• Excellent brake modulation and release characteristics
• Stable low-to-medium friction performance
• High thermal stability and durability
Advanced Brake Compound Technology
These 9m brake pads utilise a carefully engineered low-metallic friction material designed to provide consistent and reliable braking performance across varying temperatures and driving conditions.
The inclusion of steel and aramid fibre reinforcement helps
deliver:
• Improved heat resistance
• Consistent brake feel
• Stable friction characteristics
• Enhanced durability
• Smooth braking response
The result is a rear brake pad optimised for balanced performance and driver confidence.
Excellent Modulation & Brake Control
Precise brake modulation is essential for high-performance driving.
These pads are engineered to provide:
• Progressive pedal response
• Smooth brake release characteristics
• Predictable rear brake balance
• Improved stability under braking
• Consistent stopping performance during aggressive driving
Ideal for spirited road use and track-day applications where brake feel and consistency are critical.
Why Upgrade to 9m Carbon Ceramic Brake Pads?
Standard brake pads may struggle to maintain performance during repeated high-load braking conditions.
This upgrade provides:
• Improved thermal stability
• Enhanced braking consistency
• Reduced brake fade
• Better pedal feel and modulation
• Increased confidence during fast road and track driving
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9M99735294800
The product you are viewing cross references to these numbers
- Porsche Boxster 981 Spyder 3.8L 2016
9m Front Carbon Ceramic Track Brake Pads for Ninemaister Carbon Ceramic Brake Discs
Upgrade the braking performance of your Porsche 981 Spyder
with these high-performance 9m Front Carbon Ceramic Track Brake Pads,
engineered for exceptional modulation, consistent friction performance, and
reliable stopping power under demanding driving conditions.
Fits:
- Porsche Boxster 981 Spyder 3.8L 2016
Only compatible with 9m Carbon Ceramic Brake Discs
Designed as a premium OEM replacement pad for carbon ceramic braking systems, these pads provide an excellent balance of road usability and track-focused performance while maintaining smooth pedal feel and predictable brake response.
Manufactured using a low-metallic resin bonded compound containing steel and aramid fibres, these brake pads offer excellent thermal stability and consistent friction characteristics across a wide operating temperature range.
The friction material maintains a stable low-to-medium friction coefficient, delivering progressive brake feel, excellent release characteristics, and outstanding driver confidence during aggressive road or track driving.
Ideal for Porsche owners seeking enhanced braking precision and dependable performance for fast road, spirited driving, and track-day applications.
Key Features
• 9m front carbon ceramic track brake pads
• Designed for Porsche 981 Spyder carbon ceramic brake systems
• Premium OEM replacement brake pad upgrade
• Low-metallic resin bonded friction material
• Reinforced with steel and aramid fibres
• Excellent brake modulation and pedal feel
• Smooth release characteristics
• Consistent friction performance under load
• Suitable for fast road and track-day use
• Designed for high thermal stability and durability
Advanced Brake Compound Technology
These 9m brake pads utilise a carefully engineered low-metallic friction compound designed to provide stable and predictable braking performance under varying driving conditions.
The combination of steel and aramid fibre reinforcement
delivers:
• Improved heat resistance
• Stable friction characteristics
• Enhanced durability
• Smooth brake engagement
• Excellent driver feedback
This results in confident braking performance without harsh or inconsistent pedal feel.
Excellent Modulation & Brake Feel
Brake modulation is critical during high-performance driving.
These pads are designed to provide:
• Progressive brake response
• Predictable stopping performance
• Smooth pedal application
• Consistent release characteristics
• Improved confidence during aggressive braking zones
Perfect for drivers who demand precise braking control on both road and track.
Why Upgrade to Performance Carbon Ceramic Brake Pads?
Factory brake pads may struggle to maintain consistency during repeated heavy braking.
This performance upgrade provides:
• Improved thermal stability
• Reduced brake fade
• More consistent braking response
• Enhanced pedal feel and modulation
• Better high-performance braking capability
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9M99135194802
The product you are viewing cross references to these numbers
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- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
This OE match tandem oil pump is a direct replacement for the original Porsche component fitted to selected 987 Boxster, 987 Cayman, and 997.1 Carrera models equipped with M96/M97 flat-six engines. The tandem oil pump circulates engine oil through the lubrication system while also supporting vacuum functions within the engine. It helps maintain proper oil pressure, lubrication, and engine reliability under all operating conditions.
Fits:
Porsche 987 Boxster / Boxster S 2005 - 2008
Porsche 987C Cayman / Cayman S 2006 - 2008
Porsche 997.1 C2 / C4 / C2S 2005 - 2008 Cabrio/Coupe
Diagram ref no 35.
Supersedes / cross references: 99710702201, 99710702202, 99710702203, 99710702204,
Installed within the engine lubrication system, the tandem pump combines oil scavenging and vacuum pump functions into a compact assembly. It helps circulate engine oil through critical lubrication passages while also supporting crankcase ventilation and vacuum-related engine systems. The pump is particularly important for maintaining oil pressure and preventing oil starvation during spirited driving or high engine loads.
Function
• Circulates engine oil through lubrication system
• Maintains correct engine oil pressure
• Supports oil scavenging and crankcase vacuum functions
• Protects internal engine components from oil starvation
• Ensures reliable lubrication under high engine loads
A worn or failing tandem oil pump can lead to low oil pressure, inadequate lubrication, engine noise, or severe engine damage caused by oil starvation. Internal wear or pressure loss may also affect vacuum system operation and overall engine efficiency. Replacing the pump restores correct oil circulation and helps protect critical engine components from premature wear.
When to replace
• Low or fluctuating oil pressure
• Oil pressure warning light illuminated
• Unusual engine noise or ticking
• During engine rebuild or lubrication system service
• Evidence of internal oil pump wear or contamination
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99710702205
The product you are viewing cross references to these numbers
- Porsche 996 TURBO 2000-05
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- 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>>
This Wahler Water Thermostat Insert is a Porsche 996 Turbo / 997 TT & GT3 / 955 Cayenne cooling system component designed to regulate coolant flow and maintain the engine at its optimal operating temperature. Installed within the thermostat housing, this insert automatically opens and closes according to coolant temperature, controlling circulation between the engine and radiator for efficient thermal management.
Fits:
- Porsche 996 TURBO 2000-05
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- 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>>
Diagram Ref No 7
What This Product Does:
- Regulates coolant flow through the cooling system
- Maintains optimal engine operating temperature
- Controls engine warm-up and cooling efficiency
- Helps prevent overheating and overcooling
- Supports fuel efficiency, emissions control, and engine performance
- Works with the radiator and water pump to maintain stable temperatures
Symptoms Of Wear Or Failure:
- Engine overheating Engine running too cool or taking too long to warm up
- Fluctuating temperature gauge readings
- Poor cabin heater performance
- Coolant leaks near the thermostat housing
- Reduced fuel efficiency caused by incorrect operating temperature
- Check engine light related to cooling system faults
Why Replacement Matters:
- Restores proper coolant circulation and temperature regulation
- Prevents overheating and potential engine damage
- Improves engine efficiency and fuel economy
- Ensures reliable heater and climate control operation
- Protects cooling system components from excessive stress and wear
- Maintains long-term engine reliability and performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99610612573
The product you are viewing cross references to these numbers
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- 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 Turbo 2010-13
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
This Wahler Water Pump Thermostat Insert is a Porsche 987.2 / 997.2 / 991.1 cooling system component designed to regulate coolant flow within the engine cooling circuit. Installed within the thermostat housing or water pump assembly, this thermostat insert opens and closes at predetermined temperatures to control coolant circulation between the engine and radiator.
Fits:
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- 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 Turbo 2010-13
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
Diagram Ref No 21
What This Product Does:
- Regulates coolant flow through the engine cooling system
- Maintains optimal engine operating temperature
- Controls engine warm-up and cooling efficiency
- Works with the water pump to ensure effective coolant circulation
- Helps prevent overheating and overcooling
- Supports fuel efficiency and emissions performance
Symptoms Of Wear Or Failure:
- Engine overheating
- Engine running too cool or warming up slowly
- Fluctuating temperature gauge readings
- Poor heater performance inside the cabin
- Coolant leaks around the thermostat housing
- Reduced fuel economy caused by incorrect operating temperature
- Check engine light related to cooling system faults
Why Replacement Matters:
- Restores proper coolant flow and temperature regulation
- Prevents overheating and potential engine damage
- Improves engine efficiency and fuel economy
- Ensures reliable heater and climate control operation
- Protects cooling system components from excessive wear and stress
- Maintains long-term engine reliability and performance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9A110622503
The product you are viewing cross references to these numbers
.jpg?width=197 "Wiper blade, Rear - 16-inch. Porsche 911 / 930 Turbo - 3397004360, 9111250016, 91162861301 - NC-0107 400")
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- 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)
This Rear Wiper Blade is an OE-style 16-inch rear windscreen wiper blade designed for classic Porsche 911 and 930 Turbo models equipped with a rear wiper system. This OE Match blade installs directly without modification and preserves the authentic appearance and functionality of the factory rear wiper system.
Fits:
Porsche 911 1976 - 1989
Porsche 930 (911 Turbo) 1978 - 1989
Ideal for routine maintenance, restoration projects, or replacement of worn original blades, it restores rear visibility and safe operation in wet weather conditions.
This rear wiper blade clears rain, dirt, and road debris from the rear windscreen, improving rearward visibility during poor weather conditions. It ensures smooth wiping performance and consistent contact with the glass surface.
Function
• Clears water and debris from rear windscreen
• Maintains rear visibility in adverse weather
• Provides smooth and streak-free wiping action
• Maintains even pressure across rear glass
• Supports safe driving and reversing visibility
Rear wiper blades deteriorate over time due to exposure to UV light, moisture, temperature changes, and dirt buildup. A worn blade can cause streaking, squeaking, poor rear visibility, and uneven wiping performance. Replacing the rear blade restores clear visibility and helps maintain safe driving conditions during rain and poor weather.
When to replace
• Streaking or smearing on rear glass
• Squeaking or chatter during operation
• Cracked or hardened rubber wiping edge
• Reduced rear visibility in rain
• As part of routine servicing and maintenance
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9111250016
The product you are viewing cross references to these numbers
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
This Wahler Thermostat is a Porsche 928 cooling system component designed to regulate engine coolant flow and maintain the correct operating temperature. Installed within the cooling circuit, the thermostat automatically opens and closes according to coolant temperature, ensuring efficient engine warm-up and stable cooling performance under all driving conditions.
Fits:
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Diagram Ref No 21
What This Product Does:
- Regulates coolant circulation through the engine and radiator
- Maintains optimal engine operating temperature
- Controls engine warm-up and cooling efficiency
- Helps prevent overheating or overcooling
- Supports fuel efficiency, emissions control, and engine performance
Symptoms Of Wear Or Failure:
- Engine overheating
- Engine running too cool or taking excessive time to warm up
- Fluctuating temperature gauge readings
- Poor cabin heater performance
- Coolant leaks around the thermostat housing
- Reduced fuel efficiency due to incorrect operating temperature
- Check engine warning light related to cooling system faults
Why Replacement Matters:
- Restores proper coolant flow and temperature regulation
- Prevents overheating and potential engine damage
- Improves engine efficiency and fuel economy
- Ensures reliable heater and climate control operation
- Protects cooling system components from excessive wear and stress
- Maintains long-term engine performance and reliability
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810612917
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