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Porsche Gearbox & Transmission Parts for Classic and Modern Models
Maintain and upgrade your Porsche gearbox with high-quality Porsche gearbox and transmission parts from Design911. Our comprehensive range includes everything from clutch kits and flywheels to driveshafts, gearshift components, and complete gearboxes. Every component is selected for precise fitment, durability, and performance, whether you are restoring a classic model or maintaining a modern Porsche.
We supply both Genuine Porsche and OEM-approved transmission components, alongside performance upgrades designed to handle increased power and driving demands. From routine clutch replacements to full gearbox rebuilds, our range supports all Porsche models with reliable, factory-correct solutions.
For gearboxes WITHOUT Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and hypoid differentials WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL4 & GL5 / MIL-L-2105D
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITHOUT Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and hypoid differentials WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL4 & GL5 / MIL-L-2105D
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITHOUT Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and hypoid differentials WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL4 & GL5 / MIL-L-2105D
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITHOUT Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and hypoid differentials WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL4 & GL5 / MIL-L-2105D
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 90 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH AND without Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH AND WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 14 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
For gearboxes WITH AND without Limited Slip Differentials (LSD)
Specifically designed for racing vehicle gearboxes, including those used in track, rally, and raid events. Ideal for all mechanical transmissions, whether synchronized or non-synchronized gearboxes, gearbox/differential units, transfer gearboxes, and all hypoid differentials WITH AND WITHOUT limited slip differentials.
Performs exceptionally well under shock loads, heavy loads at low RPM, or moderate loads at high RPM.
PERFORMANCE:
- Standards: API GL5
- 100% synthetic extreme pressure lubricant provides superior anti-wear protection, enhanced high-temperature resistance, and extended service life.
- Zero shear loss: Maintains an unshearable oil film even under extreme conditions.
- Retains 14 grade viscosity after the KRL 20-hour shear test, meeting the SAE J306 Standard, updated in July 1998.
- Exceptional lubricating properties reduce friction and wear.
- 90 grade viscosity at high temperatures ensures excellent oil film resistance and reduces transmission noise.
- Remains fluid at low temperatures for smoother gear shifts when the gearbox is cold.
- Reduces effort required for shifting gears.
- Compatible with all types of seals and yellow metals used in gearbox design.
- Offers anti-corrosion and anti-foam properties.
RECOMMENDATIONS: Change the oil according to the manufacturer's guidelines, and adjust based on your specific usage conditions.
This kit is comprised of the following items:
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
The 8-Speed Automatic Gearbox O-Ring is a genuine Porsche sealing component designed to provide a secure, leak-proof seal between connected components within the automatic transmission system. This O-ring helps maintain proper containment of transmission fluid while protecting internal gearbox components from contamination.
Fits:
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
Diagram Ref No 20
What This Product Does:
- Creating a tight seal between transmission components
- Preventing transmission fluid leaks
- Maintaining proper hydraulic pressure within the gearbox
- Protecting internal components from dirt and moisture
- Supporting reliable automatic transmission operation
Symptoms Of Wear Or Failure:
- Transmission fluid leaks around sealed joints
- ATF residue near gearbox connections
- Low transmission fluid levels
- Hard, cracked, or flattened O-ring material
- Reduced sealing performance after servicing
Why Replacement Matters:
- Prevent transmission fluid leaks
- Maintain correct gearbox fluid levels and pressure
- Protect internal transmission components
- Support smooth and reliable gear shifting
- Avoid costly transmission repairs caused by fluid loss
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB40906900
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
The 8-Speed Automatic Gearbox O-Ring is a OE MATCH sealing component designed to provide a secure, leak-proof seal between connected components within the automatic transmission system. This O-ring helps maintain proper containment of transmission fluid while protecting internal gearbox components from contamination.
Fits:
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
Diagram Ref No 20
What This Product Does:
- Creating a tight seal between transmission components
- Preventing transmission fluid leaks
- Maintaining proper hydraulic pressure within the gearbox
- Protecting internal components from dirt and moisture
- Supporting reliable automatic transmission operation
Symptoms Of Wear Or Failure:
- Transmission fluid leaks around sealed joints
- ATF residue near gearbox connections
- Low transmission fluid levels
- Hard, cracked, or flattened O-ring material
- Reduced sealing performance after servicing
Why Replacement Matters:
- Prevent transmission fluid leaks
- Maintain correct gearbox fluid levels and pressure
- Protect internal transmission components
- Support smooth and reliable gear shifting
- Avoid costly transmission repairs caused by fluid loss
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB40906900
The product you are viewing cross references to these numbers
Automatic transmission fluid for use in dual clutch transmissions (DCT)
Features and Benefits
- XF Premium provides enhanced low temperature flow when cold starting, instantly protecting the vital components of the gearbox from the very start of every journey.
- XF Premium gearbox oil maximises viscosity stability at high temperatures. This reduces gearbox wear giving superior component protection.
- The oil delivers outstanding instant protection under hot and cold temperatures and protects against corrosion, oxidation, deposits and foam.
- XF Premium oil is specifically formulated for use in hybrid systems including self-charging hybrid electric vehicles (HEV) and plug in hybrid electric vehicles (PHEV).
Product Information
A premium OEM automatic transmission fluid designed for use in wet DCT gearboxes. Predominantly for European vehicles.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
8380
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
Sold individually; x4 units required per vehicle.
Fits:
Porsche 9YA-1 Cayenne 2018-24 - All Models
Porsche 9YA-2 Cayenne 2024>> - All Models
Diagram ref. 9.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAF91240001
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
- Porsche 95B.3 Macan Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
- Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
For Front And Rear Driveshafts.
Sold Each.
x2 Required Per Car.
Fits:
Porsche 95B Macan MKII / MKIII 2019>>
Cars With Option Codes:
1Y0 - Without Differential Lock
1Y1 - Differential Lock On Rear Differential
GP1 / GP2 - Vehicles With Special Upgrade Measures
Porsche 9YA Cayenne 2018>>2024
Cars With Option Codes:
0K0 - Without Alternative Drive System
GH1 - Without Rear Differential Lock
0K3 - Hybrid Propulsion System PHEV
GH3 - PTV Plus (Controlled Rear Diff Lock)
Porsche 9YB Cayenne 2023>>
Cars With Option Codes:
0K0 - Without Alternative Drive System
0K3 - Hybrid Propulsion System PHEV
GH1 - Basic Rear Differential
GH3 - Rear Differential With Differential Lock (Active/Passive)
Diagram Ref No 6
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB407643
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
- Porsche 95B.3 Macan Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
- Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
The OE Match Driveshaft Bolt M16 x 1.5 x 72mm is a premium-quality replacement fastening component designed to securely attach the driveshaft to its corresponding hub, flange or drivetrain assembly on compatible Porsche models. Manufactured to OE specifications for fit, strength and durability, this high-tensile bolt provides the clamping force required to maintain a secure connection under the extreme loads generated during acceleration, braking and cornering.
For Front And Rear Driveshafts.
Sold Each.
x2 Required Per Car.
Fits:
- Porsche 95B.2 Macan Petrol 2.0L (245Bhp) 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 (380Bhp) 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 (440Bhp) 2019-21
- Porsche 95B.3 Macan Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
- Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
1Y0 - Without Differential Lock
1Y1 - Differential Lock On Rear Differential
GP1 / GP2 - Vehicles With Special Upgrade Measures
- Porsche 9YA Cayenne V6 3.0L Petrol (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe V6 3.0L Petrol (340Hp) 2019-23
- Porsche 9YA Cayenne E-Hybrid V6 3.0L V6 (340Hp) 2018-23
- Porsche 9YA Cayenne Coupe E-Hybrid V6 3.0L (340Hp) 2020-23
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA Cayenne Turbo S E-Hybrid V8 4.0L (550Hp) 2019-23
- Porsche 9YA Cayenne Coupe Turbo S E-Hybrid V8 4.0L (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo GT V8 4.0L (640Hp) 2021-23
0K0 - Without Alternative Drive System
GH1 - Without Rear Differential Lock
0K3 - Hybrid Propulsion System PHEV
GH3 - PTV Plus (Controlled Rear Diff Lock)
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L (739Hp) 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 (739Hp) 2023>>
0K0 - Without Alternative Drive System
0K3 - Hybrid Propulsion System PHEV
GH1 - Basic Rear Differential
GH3 - Rear Differential With Differential Lock (Active/Passive)
Diagram Ref No 6
Manufactured from high-grade hardened alloy steel with a corrosion-resistant protective finish, the bolt is engineered to withstand high torque loads, constant vibration and harsh road conditions without stretching or losing its clamping force. Precision-machined with an M16 x 1.5 thread and 72mm overall length, it provides direct OE-style fitment and is ideal for driveshaft replacement, suspension repairs or drivetrain servicing.
What This Product Does:
- Securely fastens the driveshaft to the hub or flange assembly.
- Maintains the correct clamping force within the drivetrain.
- Prevents movement between mating components.
- Supports efficient transfer of engine torque to the wheels.
- Resists loosening under vibration and heavy loading.
- Helps maintain drivetrain integrity and safety.
- Restores factory fastening performance.
- Forms an essential part of the vehicle's drivetrain assembly.
Symptoms Of Wear Or Failure:
- Loose driveshaft or hub connection.
- Knocking or clunking noises during acceleration or braking.
- Excessive drivetrain vibration.
- Visible corrosion or thread damage.
- Difficulty achieving the correct tightening torque.
- Bolt stretching or deformation.
- Driveshaft movement under load.
- Premature wear of mating components.
- Reduced drivetrain stability.
- Risk of drivetrain component separation if the bolt fails.
Why Replacement Matters:
- Driveshaft bolts are subjected to extremely high clamping loads and continual stress from engine torque, braking forces and suspension movement. Many OE driveshaft bolts are designed as torque-to-yield fasteners and should be replaced whenever removed to ensure the correct clamping force is maintained.
- Reusing a stretched or damaged bolt can compromise the security of the driveshaft connection, potentially resulting in vibration, drivetrain damage or, in severe cases, component separation. This can lead to costly repairs and compromise vehicle safety.
- Replacing the original fastener with the OE Match Driveshaft Bolt M16 x 1.5 x 72mm restores the correct clamping force and ensures secure drivetrain assembly. Manufactured to OE standards using premium high-tensile materials, it provides factory-style fitment, exceptional strength and dependable long-term reliability, helping maintain the safety, durability and performance expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB407643
The product you are viewing cross references to these numbers
Porsche Gearbox & Transmission Parts
At Design911, we stock a comprehensive range of gearbox and transmission parts for all Porsche models — from early classics to the latest performance cars. Whether you need a small replacement part, a complete clutch kit, or a full gearbox rebuild, our catalogue covers everything to keep your Porsche shifting smoothly.
Our range includes:
Accelerator Cables Clutch Kits & High-Performance Clutch Kits Clutch Release Bearings, Cables & Guide Tubes Clutch Ring Gears, Forks, Levers & Bolts CV Joint Kits & CV Boots Driveshafts / Cardan Shaft / Prop Shaft Gearshift Control Parts & Linkages Complete Gearboxes & Porsche Gearbox Parts Gearbox Gasket Sets & Mounts Gearbox Oil, Sumps & Oil Pans Sportomatic Transmission Parts Differentials & Limited-Slip Units Flywheels & Torque Converters Speed / Reference Sensors Transmission Oil Coolers & Associated Parts
From OEM-spec replacements to performance upgrades, we provide genuine Porsche parts and aftermarket alternatives — all quality checked and shipped worldwide.
Symptoms of a Bad Gearbox / Transmission
Recognising issues early can save money and prevent further damage. Look out for these tell-tale signs:
- Whining or Clunking Noises – humming, buzzing, or clunking often indicates failing bearings or internal wear.
- Lack of Response – delayed gear changes or hesitation means the transmission isn’t engaging correctly.
- Burning Smell – often caused by overheating transmission fluid or internal friction.
- Leaking Fluid – transmission fluid under the car is one of the clearest warning signs.
- Grinding Gears – in manuals, this can point to a worn clutch or synchronizer issues; in automatics, it may feel like rough, noticeable shifts.
Signs of a Bad Clutch
The clutch is critical for changing gears — and like all mechanical parts, it wears out over time. Depending on your driving style, a clutch can last anywhere from 50,000 to 100,000 miles or more. Stop-start city driving, frequent gear changes, and aggressive driving can shorten its life.
Common symptoms of clutch failure include:
- Spongy, sticking, vibrating, or loose clutch pedal
- Squeaking or grumbling noises when pressing the clutch
- Engine revs but poor acceleration (slipping clutch)
- Difficulty engaging gears smoothly
- Momentary loss of acceleration during shifts
If you notice these issues, it’s best to arrange an inspection or replacement before further damage occurs.
Why Choose Design911 for Porsche Transmission Parts?
- Complete
Range – from small gaskets to full gearboxes
- OEM
& Aftermarket Options – Porsche-approved or performance-focused
parts
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& Modern Coverage – parts for 356, air-cooled 911s, through to
modern PDK and Sportomatic systems
Worldwide
Delivery – carefully packed and shipped fast
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Shop Porsche gearbox and transmission parts today – from clutch kits to complete gearboxes – and keep your Porsche delivering smooth, precise performance.
Buy Porsche Gearbox & Transmission Parts with Confidence: Trusted by Porsche Owners
Porsche owners rely on Design911 for high-quality gearbox and transmission parts, supported by decades of specialist expertise. From clutch kits and flywheels to driveshafts, differentials, and complete gearboxes, our team ensures accurate part selection and reliable fitment. Discover why thousands of Porsche enthusiasts rate Design911 as “Excellent” on Trustpilot, trusting us to maintain performance, reliability, and driving precision across classic and modern Porsche models.
Porsche Clutch Kits, Gearbox Components and Drivetrain Parts
Transmission performance and reliability depend on correctly specified components working together. Design911 supplies a full range of Porsche drivetrain parts, including clutch kits, paired with flywheels and torque converters to ensure smooth power delivery. Supporting components such as clutch friction plates, pressure plates, and release bearings help maintain consistent engagement and long-term reliability, while additional parts like clutch cables and hardware ensure proper system operation.
Beyond the clutch assembly, a complete drivetrain solution includes gearbox components, driveshafts, and cardan shafts, all working together with CV joint kits and CV boots to deliver smooth and efficient torque transfer from the engine to the wheels across all driving conditions.
Why Buy Porsche Gearbox & Transmission Parts from Design911
- Specialist Expertise: Over 25 years of experience supplying Porsche Gearbox & Transmission Parts with accurate fitment guidance.
- Extensive Stock: Access to a wide range of Gearbox & Transmission Parts, including CV joints, driveshafts, gearshift parts, oils & complete gearboxes.
- Dedicated Support: A knowledgeable team providing fast assistance by phone or email.
- Free UK Delivery: Free delivery on orders over £200, with worldwide shipping including Europe and beyond.
- Trusted by Porsche Owners: Over 110,000 Porsche enthusiasts trust Design911. View Trustpilot reviews.
Order your Porsche Gearbox & Transmission Parts today or contact us for personalised advice.
Porsche Gearbox & Transmission Parts for All Models
Design911 supplies gearbox and transmission components tailored to all Porsche models, including:
- Porsche 911 (classic models, 996, 997, 991, 992)
- Porsche Boxster and Cayman
- Porsche Cayenne
- Porsche Macan
- Porsche Panamera
- Porsche Taycan
- Porsche 924, 928, 944, 968 and more
From manual gearboxes to automatic and PDK systems, find the correct components for your Porsche quickly and accurately.
Gearbox Fitment, System Compatibility and Quality
Correct fitment and system compatibility are essential to ensure smooth gear changes, efficient power transfer, and long-term reliability. Every component is engineered to meet original Porsche specifications, maintaining correct tolerances, mounting accuracy, and full system integration.
This includes critical sealing and structural elements such as gearbox gasket sets, seals and lock nuts, along with essential mounting solutions like gearbox mounts, both of which play a key role in reducing vibration and maintaining drivetrain stability.
Matched to Original Porsche Transmission Standards
Transmission systems rely on precise engineering alignment to maintain performance and durability. Factory-correct specifications ensure that every component works in harmony, preserving shifting accuracy and reducing unnecessary wear across the drivetrain.
Designed for Complete Drivetrain Integration
Modern Porsche transmissions depend on coordinated operation between control, lubrication, and mechanical systems. Smooth shifting performance is supported by correctly specified gearshift control parts, while long-term reliability depends on proper lubrication delivered through gearbox and differential oil and contained effectively within gearbox sumps and oil pans.
Supporting Differentials, Transfer Systems and Drivetrain Control
Advanced Porsche drivetrain layouts incorporate both front and rear torque distribution systems, including the front differential and rear differentials. These are supported by specialised assemblies such as the transfer box and Sportomatic systems, which help manage power delivery across different driving conditions and vehicle configurations.
Transmission Monitoring and Cooling Systems
To maintain consistent performance and protect drivetrain components, modern systems rely on accurate monitoring and temperature control. Key supporting parts include gearbox transmission sensors, transmission cooling systems, and fluid hoses and pipes, all working together to regulate operating conditions and ensure long-term transmission reliability.
Porsche Gearbox & Transmission Maintenance and Longevity
Transmission components experience constant mechanical load and require regular inspection to maintain performance and reliability.
| Component | Typical Service or Inspection Interval | Common Signs of Wear |
|---|---|---|
| Clutch Kits | Inspect every 60,000–100,000 miles | Slipping, poor engagement, vibration |
| Flywheels | Inspect during clutch replacement | Noise, excessive play, vibration |
| Gearbox Oil | Replace every 40,000–60,000 miles | Rough shifting, overheating |
| Driveshafts | Inspect every 60,000 miles | Vibration, knocking under load |
| CV Joints | Inspect every 40,000–60,000 miles | Clicking noises, grease leaks |
| Gearbox Mounts | Inspect every 5–8 years | Excess movement, vibration |
| Differential Components | Inspect every 60,000 miles | Noise, uneven power delivery |
| Sensors | Inspect every 5–10 years | Warning lights, incorrect readings |
Porsche Gearbox Performance and Upgrade Advice
Maintaining or upgrading your Porsche gearbox improves driving precision, responsiveness, and reliability under load.
Benefits of Preventative Replacement and Upgrades
- Improved Gear Change Precision: Replacing worn clutch and gearshift components restores smooth, accurate shifting and driver control.
- Enhanced Power Transfer: Upgraded clutch kits and drivetrain components improve torque handling and reduce power loss.
- Increased Reliability Under Load: High-performance and OEM-spec components are designed to withstand increased stress, especially in tuned or track-focused vehicles.
- Optimised System Compatibility: Using correctly specified gearbox and transmission parts ensures seamless integration with existing systems.
- Reduced Long-Term Costs: Preventative maintenance reduces the risk of major gearbox failure and costly repairs.
Design911 supports complete gearbox maintenance, rebuilds, and performance upgrades. From clutch replacements to full transmission systems, our range ensures precise fitment, durability, and a refined Porsche driving experience.
Porsche Clutch Replacement Guide
In this video, we look at the most common signs that your Porsche clutch may be wearing out. From changes in pedal feel and gear shifting issues to slipping under acceleration and unusual noises or smells, it breaks down what to watch for before a small issue becomes a costly repair. A useful guide for identifying early warning symptoms and understanding when it might be time for a clutch inspection or replacement.
Play Video
