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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 Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
Left Hand Coolant Hose for Centre Radiator
The left hand coolant hose is an essential cooling system component used on the Porsche 718
Boxster and 718 Cayman. This hose connects to the centre radiator and allows
coolant to circulate between the radiator and the engine cooling system.
Fits:
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
Diagram Ref No 6
Modern Porsche engines rely on efficient coolant circulation to maintain safe operating temperatures, especially during spirited driving or extended high-load conditions. A properly functioning coolant hose ensures consistent coolant flow and helps protect the engine from overheating.
What This Coolant Hose Does
The cooling system on the Porsche 718 uses multiple radiators positioned at the front of the vehicle to dissipate heat from the engine coolant. The centre radiator improves cooling efficiency under higher loads.
The left hand coolant hose helps:
• Carry coolant between the
centre radiator and the main cooling circuit
• Maintain stable engine operating temperatures
• Ensure efficient heat dissipation through the radiator system
• Support reliable cooling during fast road or track driving
Without proper coolant flow, engine temperatures can rise quickly, increasing the risk of overheating and engine damage.
Why Coolant Hoses Fail
Coolant hoses operate under constant pressure and high temperature conditions. Over time, materials degrade and may begin to fail.
Common causes of hose failure include:
Heat ageing
Continuous heating and cooling cycles can cause rubber hoses to harden or
crack.
Pressure fatigue
The cooling system operates under pressure, which can weaken older hoses and
cause swelling or splits.
Coolant contamination
Old coolant or contaminants may degrade hose materials internally.
Mechanical wear
Movement, vibration or contact with nearby components can damage the hose over
time.
Symptoms of a Failing Coolant Hose
• Visible coolant leaks under
the vehicle
• Sweet coolant smell from the front of the car
• Low coolant warning messages
• Engine temperature rising unexpectedly
• Visible cracking, swelling or soft spots on the hose
Replacing worn hoses prevents sudden coolant loss and protects the engine from overheating.
Why You May Need to Replace This Hose
Prevent Cooling System Leaks
Replacing ageing hoses ensures the cooling system remains properly sealed and
pressurised.
Maintain Engine Cooling
Performance
Reliable coolant flow is essential for maintaining correct operating
temperatures in high performance engines.
Protect Engine Components
Coolant loss can lead to overheating, which may cause severe engine damage if
left unresolved.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1121629A
The product you are viewing cross references to these numbers
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
CSF Complete Performance Radiator Kit – Left and Right
This complete high-performance cooling kit from CSF provides
a full radiator replacement solution for Porsche 718 Boxster and Cayman models. Designed as a direct OE replacement with
motorsport-grade durability, the kit includes all three radiators along with
essential installation components.
Fits:
This makes it an ideal upgrade for ageing cooling systems or
for drivers who want improved cooling performance and long-term reliability.
Kit Contents
• Left radiator
• Right radiator
• Radiator hoses
• Hose clips
• Radiator mounting buffers
• Blanking caps
This comprehensive kit allows you to replace the entire radiator system in one installation, ensuring optimal cooling performance and reducing the risk of future leaks or component failures.
Cross Reference Numbers
• LEFT:
9P1121251
• RIGHT: 9P1121252
What These Radiators Kit Do
The Porsche 718 cooling system relies on three front-mounted radiators to dissipate heat from the engine coolant. These radiators maintain stable engine operating temperatures by transferring heat away from the coolant through airflow across the radiator core.
A properly functioning radiator system helps:
• Prevent engine overheating
• Maintain optimal engine performance
• Protect cylinder heads and gaskets
• Improve cooling during heavy traffic or hot weather
• Support track and performance driving conditions
Why Porsche Radiators Fail
Over time, original radiators can suffer from:
- Road debris damage
- Corrosion and coolant contamination
- Plastic end tank fatigue
- Blocked cooling cores
Replacing all three radiators together ensures balanced cooling performance and prevents repeated labour costs.
Why Upgrade to CSF Performance Radiators?
All-Aluminium Motorsport Construction
CSF radiators are engineered using full aluminium construction with precision
welding and reinforced joints, improving strength and durability compared with
standard replacements.
High Efficiency Core Design
The advanced 2-row core with CSF B-Tube technology increases cooling capacity
by approximately 20 percent compared with conventional radiator tube designs.
True Drop-In Installation
Designed as OE-specific replacements with correct mounting points and
quick-connect inlet and outlet pipes for easy installation without
modification.
Track-Tested Reliability
These radiators have been tested under extreme conditions, including high
ambient temperatures and track environments.
Engineering Highlights
• B-Tube technology for maximum heat transfer efficiency
• High efficiency louvered fin design
• OE radial and deep drawn aluminium end tanks
• Wind tunnel tested core for optimal airflow cooling
• Reinforced mounting design for fan shrouds and condensers
• CNC machined brackets and fittings
• Racing style all aluminium drain plug
• Direct OE fitment requiring no modifications
Manufacturing Quality
• Brazed in CAB furnace for strength and consistency
• ISO 9001 / ISO 9002 certified production
• Dedicated in-house tooling and engineering facilities
• Master-class TIG welding for precision joints
Testing and Quality Control
• Individual leak testing
• Vibration cycle testing
• Thermal cycle testing
• Burst pressure testing repeated 10,000 times
• Salt spray corrosion resistance testing
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
7086KIT.1
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991 GT3 Cup 2016
- 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 Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Radiator Lower Mounting Bush
Sold each – 4 required per car
The radiator lower mounting bush 99110633101 is an essential
component used to support and isolate the radiator within the cooling system of
several modern Porsche models including the 981, 718 Boxster, 718 Cayman and the 991.
Fits:
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- 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 Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Diagram Ref No 23
Although small, this rubber mounting bush plays an important role in stabilising the radiator assembly while absorbing vibration and movement generated by the engine, road surface and cooling fans.
What This Radiator Mounting Bush Does
The lower radiator mounting bush sits between the radiator and the chassis mounting point. It helps secure the radiator in place while isolating vibration.
This component helps:
• Secure the radiator within the cooling system frame
• Absorb vibration and movement from the engine and road
• Prevent stress damage to the radiator housing
• Maintain proper radiator alignment with cooling ducts and fans
Without these bushes functioning correctly, the radiator may move excessively, leading to premature wear or cooling system issues.
Why Radiator Mounting Bushes Fail
Over time, rubber components within the engine bay are exposed to heat, moisture and road debris. This can cause the bush material to deteriorate.
Common causes of failure include:
Heat degradation
Continuous exposure to engine bay temperatures can cause rubber to harden and
crack.
Compression fatigue
Years of supporting the radiator weight can flatten or weaken the bush.
Oil and coolant contamination
Exposure to fluids may accelerate rubber deterioration.
General ageing
Rubber components naturally degrade over time and lose elasticity.
Symptoms of a Worn Radiator Mount Bush
• Loose or unstable radiator positioning
• Rattling or vibration from the front cooling system area
• Visible cracking or deterioration of the rubber mount
• Radiator sitting lower or misaligned within the mount
Replacing worn mounting bushes restores proper support and reduces unwanted vibration in the cooling system.
Why You May Need to Replace This Part
Protect the Radiator Assembly
A stable radiator prevents stress on coolant connections, hoses and fittings.
Reduce Vibration and Noise
New bushes absorb vibration and prevent rattling from the radiator frame.
Prevent Cooling System Damage
Loose radiators can lead to cracked plastic tanks, hose strain or coolant
leaks.
Affordable Preventative Maintenance
Replacing small rubber mounts during cooling system service or radiator
replacement helps extend the life of the entire system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99110633200
The product you are viewing cross references to these numbers
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
- Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
- Porsche Boxster T 718 2.0L Manual (300 Bhp) 01/2019>>
- Porsche Boxster T 718 2.0L PDK (300 Bhp) 01/2019>>
- Porsche Boxster GTS 718 2.5L Manual (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 2.5L PDK (365 Bhp) 05/2017>>
- Porsche Boxster GTS 718 4.0L Manual (400 Bhp) 01/2019>>
- Porsche Boxster GTS 718 4.0L PDK (400 Bhp) 01/2019>>
- Porsche Boxster Spyder / Sypder RS 718 4.0L 01/2019>>
- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
- Porsche Boxster 25 Years 718 4.0L PDK (400 Bhp) 01/2020>>
- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991 GT3 Cup 2016
- 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 Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Radiator Upper Mounting Bush
Sold each – 4 required per car
The radiator upper mounting bush 99110633101 is an essential
component used to support and isolate the radiator within the cooling system of
several modern Porsche models including the 981, 718 Boxster, 718 Cayman and the 991.
Fits:
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche Boxster 718 2.0L Manual (300 Bhp) 2017>>
- Porsche Boxster 718 2.0L PDK (300 Bhp) 2017>>
- Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
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- Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
- Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- 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 Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche Cayman 718 2.0L Manual (300 Bhp)
- Porsche Cayman 718 2.0L PDK (300 Bhp)
- Porsche Cayman S 718 2.5L Manual (350 Bhp)
- Porsche Cayman S 718 2.5L PDK (350 Bhp)
- Porsche Cayman T 718 2.0L Manual (300 Bhp)
- Porsche Cayman T 718 2.0L PDK (300 Bhp)
- Porsche Cayman GTS 718 2.5L Manual (365 Bhp)
- Porsche Cayman GTS 718 2.5L PDK (365 Bhp)
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 Clubsport
- Porsche Cayman GT4 RS Clubsport 2020-2024
Diagram Ref No 23
Although small, this rubber mounting bush plays an important role in stabilising the radiator assembly while absorbing vibration and movement generated by the engine, road surface and cooling fans.
What This Radiator Mounting Bush Does
The upper radiator mounting bush sits between the radiator and the chassis mounting point. It helps secure the radiator in place while isolating vibration.
This component helps:
• Secure the radiator within the cooling system frame
• Absorb vibration and movement from the engine and road
• Prevent stress damage to the radiator housing
• Maintain proper radiator alignment with cooling ducts and fans
Without these bushes functioning correctly, the radiator may move excessively, leading to premature wear or cooling system issues.
Why Radiator Mounting Bushes Fail
Over time, rubber components within the engine bay are exposed to heat, moisture and road debris. This can cause the bush material to deteriorate.
Common causes of failure include:
Heat degradation
Continuous exposure to engine bay temperatures can cause rubber to harden and
crack.
Compression fatigue
Years of supporting the radiator weight can flatten or weaken the bush.
Oil and coolant contamination
Exposure to fluids may accelerate rubber deterioration.
General ageing
Rubber components naturally degrade over time and lose elasticity.
Symptoms of a Worn Radiator Mount Bush
• Loose or unstable radiator positioning
• Rattling or vibration from the front cooling system area
• Visible cracking or deterioration of the rubber mount
• Radiator sitting lower or misaligned within the mount
Replacing worn mounting bushes restores proper support and reduces unwanted vibration in the cooling system.
Why You May Need to Replace This Part
Protect the Radiator Assembly
A stable radiator prevents stress on coolant connections, hoses and fittings.
Reduce Vibration and Noise
New bushes absorb vibration and prevent rattling from the radiator frame.
Prevent Cooling System Damage
Loose radiators can lead to cracked plastic tanks, hose strain or coolant
leaks.
Affordable Preventative Maintenance
Replacing small rubber mounts during cooling system service or radiator
replacement helps extend the life of the entire system.
Related reference numbers
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99110633101
The product you are viewing cross references to these numbers
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
The Tiptronic Transmission Output Shaft Oil Seal is a OE MATCH drivetrain sealing component designed to prevent automatic transmission fluid (ATF) from leaking where the transmission output shaft exits the gearbox. This seal maintains proper fluid containment within the transmission while protecting internal components from dirt, moisture, and contaminants.
Fits:
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Diagram Ref No 18
What This Product Does:
- Prevents transmission fluid leaks at the output shaft
- Maintains proper lubrication inside the gearbox
- Protects internal transmission components from contamination
- Supports consistent hydraulic pressure in the transmission
- Ensures reliable drivetrain performance
Symptoms Of Wear Or Failure:
- Transmission fluid leaks near the driveshaft or gearbox area
- ATF spots or puddles under the vehicle
- Low transmission fluid levels
- Oil residue around the output shaft or flange area
- Slipping or delayed gear engagement due to fluid loss
Why Replacement Matters:
- Prevent transmission fluid leaks
- Maintain correct gearbox fluid levels
- Protect internal transmission components
- Ensure smooth gear shifting and drivetrain operation
- Avoid costly transmission repairs or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94439701703
The product you are viewing cross references to these numbers
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
The Tiptronic Transmission Output Shaft Oil Seal is a genuine Porsche drivetrain sealing component designed to prevent automatic transmission fluid (ATF) from leaking where the transmission output shaft exits the gearbox. This seal maintains proper fluid containment within the transmission while protecting internal components from dirt, moisture, and contaminants.
Fits:
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
Diagram Ref No 18
What This Product Does:
- Prevents transmission fluid leaks at the output shaft
- Maintains proper lubrication inside the gearbox
- Protects internal transmission components from contamination
- Supports consistent hydraulic pressure in the transmission
- Ensures reliable drivetrain performance
Symptoms Of Wear Or Failure:
- Transmission fluid leaks near the driveshaft or gearbox area
- ATF spots or puddles under the vehicle
- Low transmission fluid levels
- Oil residue around the output shaft or flange area
- Slipping or delayed gear engagement due to fluid loss
Why Replacement Matters:
- Prevent transmission fluid leaks
- Maintain correct gearbox fluid levels
- Protect internal transmission components
- Ensure smooth gear shifting and drivetrain operation
- Avoid costly transmission repairs or failure
Related reference numbers
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94439701703
The product you are viewing cross references to these numbers
.jpg?width=197 "Tiptronic Gearbox Valve Body. Porsche 955 Cayenne 3.2L / Cayenne S 4.5L 2003-06 - 95532503910 - G-VBO-09D-A")
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- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
Tiptronic Gearbox Valve Body.
The Tiptronic Gearbox Valve Body is a critical hydraulic control unit within the automatic transmission system. It manages the flow of transmission fluid throughout the gearbox, directing hydraulic pressure to the appropriate clutches and gear sets to enable smooth and precise gear changes.
Fits:
Diagram Ref No 1
What This Product Does:
- Regulating transmission fluid flow within the gearbox
- Directing hydraulic pressure to transmission clutches and bands
- Enabling smooth, controlled gear shifts
- Working with the transmission control unit (TCU) to manage shift timing
- Maintaining proper hydraulic pressure for transmission operation
Symptoms Of Wear Or Failure:
- Harsh or jerky gear changes
- Delayed gear engagement
- Transmission slipping between gears
- Erratic shifting behaviour
- Transmission warning lights or fault codes
- Gearbox entering limp mode
Why Replacement Matters:
- Restore smooth and precise gear shifting
- Maintain correct hydraulic pressure in the transmission
- Protect internal gearbox components
- Improve overall driving performance and reliability
- Prevent costly transmission repairs or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95532503910
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
Tiptronic Gearbox Valve Body.
The Tiptronic Gearbox Valve Body is a critical hydraulic control unit within the automatic transmission system. It manages the flow of transmission fluid throughout the gearbox, directing hydraulic pressure to the appropriate clutches and gear sets to enable smooth and precise gear changes.
Fits:
Diagram Ref No 1
What This Product Does:
- Regulating transmission fluid flow within the gearbox
- Directing hydraulic pressure to transmission clutches and bands
- Enabling smooth, controlled gear shifts
- Working with the transmission control unit (TCU) to manage shift timing
- Maintaining proper hydraulic pressure for transmission operation
Symptoms Of Wear Or Failure:
- Harsh or jerky gear changes
- Delayed gear engagement
- Transmission slipping between gears
- Erratic shifting behaviour
- Transmission warning lights or fault codes
- Gearbox entering limp mode
Why Replacement Matters:
- Restore smooth and precise gear shifting
- Maintain correct hydraulic pressure in the transmission
- Protect internal gearbox components
- Improve overall driving performance and reliability
- Prevent costly transmission repairs or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95532503910
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne Turbo 4.5L 2003-06
The Tiptronic Gearbox Valve Body is a critical component within the automatic transmission system, responsible for controlling the flow of transmission fluid through the gearbox. Often referred to as the “brain” of the hydraulic transmission system, the valve body directs pressurised fluid to the correct clutches and bands to enable smooth and precise gear changes.
Fits:
- Porsche 955 Cayenne Turbo 4.5L 2003-06
Diagram Ref No 1
What This Product Does:
- Controlling hydraulic fluid flow within the gearbox
- Directing fluid pressure to the appropriate clutches and bands
- Enabling smooth and accurate gear changes
- Working with the transmission control unit (TCU) to manage shifting
- Maintaining correct hydraulic pressure within the transmission
Symptoms Of Wear Or Failure:
- Harsh or jerky gear shifts
- Delayed gear engagement
- Transmission slipping between gears
- Transmission warning lights or fault codes
- Gearbox entering limp mode
- Inconsistent or incorrect gear selection
Why Replacement Matters:
- Restore smooth and precise gear changes
- Maintain correct hydraulic pressure within the gearbox
- Protect internal transmission components
- Improve overall driving performance and reliability
- Prevent costly transmission damage or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95532503900
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne Turbo 4.5L 2003-06
The Tiptronic Gearbox Valve Body is a critical component within the automatic transmission system, responsible for controlling the flow of transmission fluid through the gearbox. Often referred to as the “brain” of the hydraulic transmission system, the valve body directs pressurised fluid to the correct clutches and bands to enable smooth and precise gear changes.
Fits:
- Porsche 955 Cayenne Turbo 4.5L 2003-06
Diagram Ref No 1
What This Product Does:
- Controlling hydraulic fluid flow within the gearbox
- Directing fluid pressure to the appropriate clutches and bands
- Enabling smooth and accurate gear changes
- Working with the transmission control unit (TCU) to manage shifting
- Maintaining correct hydraulic pressure within the transmission
Symptoms Of Wear Or Failure:
- Harsh or jerky gear shifts
- Delayed gear engagement
- Transmission slipping between gears
- Transmission warning lights or fault codes
- Gearbox entering limp mode
- Inconsistent or incorrect gear selection
Why Replacement Matters:
- Restore smooth and precise gear changes
- Maintain correct hydraulic pressure within the gearbox
- Protect internal transmission components
- Improve overall driving performance and reliability
- Prevent costly transmission damage or failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95532503900
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
This OE Match engine mount kit provides a complete replacement solution for the engine mounting system on Porsche 911 (996) Carrera 2, Carrera 4 and Carrera 4S models. The kit includes two OE Match hydraulic engine mounts along with the correct genuine Porsche bolts and locknuts required for secure installation.
SET OF 2, with bolts and nuts.
Fits:
Porsche 996 C2 / C4 3.4L 1997 - 08/2001
Porsche 996 C2 / C4 3.6L 09/2001 - 2005
Porsche 996 C4S 3.6L 09/2001- 2005
Diagram ref no 2.
Kit Includes
2 × OE Match Engine Mount – 99337504908
4 × Genuine Porsche Hexagon Bolt – 90037805501
2 × Genuine Porsche Locknut M12 x 1.5 – 99908421501
Replacing both mounts together ensures balanced engine support and restores the original vibration-damping characteristics of the drivetrain.
The engine mounts stabilise the engine and isolate vibration from the vehicle body. They maintain the correct engine position during acceleration, braking and cornering, helping ensure smooth power delivery and reducing noise or vibration transmitted to the cabin.
Replacing worn mounts restores drivetrain stability and improves driving comfort.
Function
• Engine Support: Secures the engine to the chassis structure
• Vibration Isolation: Hydraulic mount design absorbs engine vibration and noise
• Drivetrain Stability: Maintains correct engine alignment under load
• Component Protection: Reduces stress on transmission, exhaust and drivetrain components
Over time, engine mounts can deteriorate due to heat, vibration and repeated load cycles. When the hydraulic damping material weakens or leaks, excessive engine movement can occur. This often results in increased cabin vibration, knocking noises during gear changes or visible sagging of drivetrain components.
Replacing the mounts with a matched pair restores proper engine support and ensures smooth, stable operation of the drivetrain.
Replace the engine mount kit if you notice:
• Excessive vibration in the cabin or steering wheel
• Clunking during acceleration or gear changes
• Engine movement when revving the engine
• Visible fluid leakage or cracked mount rubber
Related reference numbers
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99337504908
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This kit is comprised of the following items:
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
The Differential Housing Gasket is a OE MATCH sealing component designed to create a secure, leak-free seal between the differential housing and its mating surface. This gasket ensures that differential gear oil remains contained within the housing while protecting internal components from contamination.
Fits:
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
249 - Tiptronic Transmission
Diagram Ref No 11
What This Product Does:
- Sealing the differential housing to prevent gear oil leaks
- Maintaining proper lubrication within the differential
- Protecting internal gears and bearings from contamination
- Supporting consistent drivetrain performance
- Helping maintain correct internal pressure and lubrication levels
Symptoms Of Wear Or Failure:
- Gear oil leaks around the differential housing
- Oil residue or buildup near the gasket seam
- Oil spots under the vehicle
- Low differential fluid levels
- Increased drivetrain noise caused by reduced lubrication
Why Replacement Matters:
- Prevent gear oil leaks
- Maintain correct differential lubrication
- Protect internal gears and bearings
- Ensure smooth and reliable drivetrain performance
- Avoid costly differential repairs or replacement
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98639703800
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