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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk Facebook Instagram
Porsche specialists based in the UK
Porsche 996 (911) (1997-2005) 996 TURBO 2000-05 Gearbox / Transmission

Gearbox / Differential Oil

Gearbox / Differential Oil

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DISPLAYING 17 to 32 (of 35 products)
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Gear Oil for direct shift gearbox (DCTF-1), PDK transmission fluid - 00004330513, 00004320729, 00004320730, 00004330514, 00004330634
3
Gear Oil for direct shift gearbox (DCTF-1), PDK transmission fluid
00004330513
Product Information
Product Information
Gear Oil for direct shift gearbox (DCTF-1)

OE-Comparison 00004320730 | 00004330514 | 00004320729 | 00004330513 | 99991708000

Specification: BMW 7-Gang Drivelogic, BMW Drivelogic 7-speed, DCTF-1, DCTF-1+, Dia Queen SSTF-I, Ford WSS-M2C936-A, MB 236.21, MB 236.24, Mitsubishi XTC-SST, MTF-LT-5, Pentosin FFL-3, Pentosin FFL-4, Porsche DCT, PSA DCS 6-speed, Renault EDC 6-speed, VW TL 52 182

Product Information
• High protection against freezing, corrosion, and cavitation
• Excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties
• Prevention of deposits and foam formation
• Compliance with the requirements of vehicle manufacturers

Vehicle Repairs. We've Got What it Takes.
Only the right oil can guarantee continuous gear lubrication. Gear oils from febi are therefore precisely matched to the special requirements of vehicle manufacturers.

In addition to their favourable friction behaviour, febi gear oils offer optimal resistance to low temperatures and guarantee the best possible corrosion protection.

Quality by Conviction
Oils from febi are not universal products, but rather are tailored to the special requirements of vehicle manufacturers.

The gear oils offered consist of the most efficient base oils and modern additives. Thanks to their thermal stability, the oils are ideally resistant to ageing and provide maximum wear protection in all operating conditions.

Optimal Packaging Design
Gear oils from febi are an excellent choice. This is demonstrated not only by the quality - in many cases, febi transmission fluid even exceeds the requirements of vehicle manufacturers - but also by the user-friendly packaging design.

The clear labelling of the products through the use of color-coding makes their identification simple. Special recessed grips on the recyclable, leak-proof PE plastic bottles make filling noticeably easier. Viewing strips also provide information about the current filling level at all times.

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

00004330513
00004330513
00004320729
00004320730
00004330514
00004330634

The product you are viewing cross references to these numbers
Gear Oil for direct shift gearbox (DCTF-1), PDK transmission fluid 50LTR - 00004330513, 00004320729, 00004320730, 00004330514, 109672, 39071, 39070
1
Gear Oil for direct shift gearbox (DCTF-1), PDK transmission fluid 50LTR
00004330513/60
Product Information
Product Information
Gear Oil for direct shift gearbox (DCTF-1). 50Ltr barrel 

OE-Comparison 00004320730 | 00004330514 | 00004320729 | 00004330513 | 99991708000

Specification: BMW 7-Gang Drivelogic, BMW Drivelogic 7-speed, DCTF-1, DCTF-1+, Dia Queen SSTF-I, Ford WSS-M2C936-A, MB 236.21, MB 236.24, Mitsubishi XTC-SST, MTF-LT-5, Pentosin FFL-3, Pentosin FFL-4, Porsche DCT, PSA DCS 6-speed, Renault EDC 6-speed, VW TL 52 182

Product Information
• High protection against freezing, corrosion, and cavitation
• Excellent lubricating properties, high ageing resistance, and high wetting and adhesion properties
• Prevention of deposits and foam formation
• Compliance with the requirements of vehicle manufacturers

Vehicle Repairs. We've Got What it Takes.
Only the right oil can guarantee continuous gear lubrication. Gear oils from febi are therefore precisely matched to the special requirements of vehicle manufacturers.

In addition to their favourable friction behaviour, febi gear oils offer optimal resistance to low temperatures and guarantee the best possible corrosion protection.

Quality by Conviction
Oils from febi are not universal products, but rather are tailored to the special requirements of vehicle manufacturers.

The gear oils offered consist of the most efficient base oils and modern additives. Thanks to their thermal stability, the oils are ideally resistant to ageing and provide maximum wear protection in all operating conditions.

Optimal Packaging Design
Gear oils from febi are an excellent choice. This is demonstrated not only by the quality - in many cases, febi transmission fluid even exceeds the requirements of vehicle manufacturers - but also by the user-friendly packaging design.

The clear labelling of the products through the use of color-coding makes their identification simple. Special recessed grips on the recyclable, leak-proof PE plastic bottles make filling noticeably easier. Viewing strips also provide information about the current filling level at all times.

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

00004330513
00004330513
00004320729
00004320730
00004330514
109672
39071
39070

The product you are viewing cross references to these numbers
PLEASE NOTE:
Due to its size, weight or fragility, this item requires additional protective packaging to make sure it reaches you undamaged. A small packing surcharge is applied to cover these specialist materials and the extra care taken preparing your order for transit.
Gear Protect Gearbox Additive, 80ml. Porsche 911 / Boxster / Cayman - 1007
2
Gear Protect Gearbox Additive, 80ml. Porsche 911 / Boxster / Cayman
1007
Product Information
Product Information

LIQUI MOLY Gear Protect is an 80ml gearbox oil additive for suitable Porsche 911, Boxster and Cayman manual transmission applications, not automatic transmissions or PDK

Fits:

  • Porsche 986 Boxster
  • Porsche 987 Boxster
  • Porsche 981 Boxster
  • Porsche 718 Boxster
  • Porsche 987 Cayman
  • Porsche 981 Cayman
  • Porsche 718 Cayman
  • Porsche 996
  • Porsche 997
  • Porsche 991
  • Porsche 992.1
Manual gearbox only

The supplied vehicle applications below are subject to transmission suitability; they do not establish approval for every gearbox fitted to each model.

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

Gear Protect supplements gear oil with high-pressure anti-wear treatment, intended to limit friction between transmission components. 

Technical Details

  • Manufacturer article number: 1007.
  • Contents: 80ml in a plastic tube.
  • Dosage: one tube treats 2 litres of gear oil. 


Application

Before dosing, withdraw an equivalent volume of gear oil with the supplied tube and dispose of it appropriately. Treatment may be added during servicing or repairs, or between oil changes; repeat at each gear oil change. 


Important Restrictions

Do not use in automatic transmission, PDK or motorcycles equipped with wet clutches. 

Handling

Causes skin irritation and may trigger an allergic skin reaction. It may also cause lasting harm to aquatic life. 

Gearbox Drain Plug Washer. Porsche 996 / Boxster 986 / 993 / 964 / 944 - 90012311830, 90021900102, 90012311830, 250.007
1
Gearbox Drain Plug Washer. Porsche 996 / Boxster 986 / 993 / 964 / 944
Special Order item
90012311830
Product Information
Product Information
Gearbox Drain Plug Washer. Size 22 x 27

Fits:
Porsche 996 Manual Gearbox
Porsche Boxster 986 Manual Gearbox
Porsche Boxster 987 Manual Gearbox
Porsche 993 Manual Gearbox
Porsche 964 Manual Gearbox

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

90012311830
90012311830
90021900102
90012311830
250.007

The product you are viewing cross references to these numbers
LIQUI MOLY Cera Tec Wear Protection Additive 300ml - 3721
4
LIQUI MOLY Cera Tec Wear Protection Additive 300ml
LM3721
Product Information
Product Information

LIQUI MOLY Cera Tec Wear Protection Additive – 300ml 

LIQUI MOLY Cera Tec is a high-performance ceramic engine oil additive developed to reduce friction, minimise wear and provide long-lasting protection for internal engine components.

Its advanced formulation combines microscopic ceramic particles with chemical friction modifiers to help protect metal surfaces, improve smooth running and reduce wear during cold starts and normal operation.  Can be used in petrol, in diesel engines and compatible manual transmissions. Not to be used in automatic or PKD gearboxes

Porsche Model Compatibility

Cera Tec is suitable for consideration in Porsche models equipped with compatible conventional oil-lubricated petrol or diesel engines:

These are potential applications based on LIQUI MOLY's general engine compatibility, not individual Porsche model approvals. Check the engine oil capacity, Porsche lubricant requirements and suitability of aftermarket additives before use.

Not intended for the electric drive systems of the Porsche Taycan or all-electric Macan.

What Does It Do?

Cera Tec uses microscopic ceramic particles and chemical friction modifiers to reduce direct metal-to-metal contact inside the engine.

This helps:

  • Reduce friction and mechanical wear
  • Protect components during cold starts
  • Improve engine smoothness
  • Provide additional protection under high loads
  • Support long-term engine durability

Why Is It Important?

Internal engine components experience friction whenever the engine operates, particularly during cold starts and under heavy loads.

Cera Tec provides an additional wear-protection treatment to complement the engine oil, helping reduce friction between moving metal surfaces.

When Should It Be Used?

Cera Tec can be added during routine engine oil servicing, preferably when filling with fresh engine oil.

LIQUI MOLY states that its protective effect can last for up to 50,000km.

It is a preventative wear-protection additive rather than a repair for existing mechanical damage.

Application & Dosage

  • Shake the container thoroughly before use.
  • Add directly to the engine / gearbox oil, ideally during an oil change.
  • One 300ml container treats approximately 3–5 litres of oil.
  • Adjust the quantity for larger Porsche oil capacities.
  • Follow the manufacturer's normal oil change intervals.
  • Do not exceed the recommended dosage.

Cera Tec is also suitable for certain manual transmissions, pumps and compressors.

Do not use in automatic transmissions, PDK/DCT gearboxes or wet-clutch differentials.

Key Features

  • Advanced ceramic wear-protection technology
  • LIQUI MOLY product reference 3721
  • 300ml container
  • Reduces friction and internal engine wear
  • Helps protect during cold starts
  • High thermal and mechanical stability
  • Compatible with commercially available engine oils
  • Suitable for compatible turbocharged engines
  • Compatible with catalytic converters and particulate filters
  • Long-term protection for up to 50,000km
  • Suitable for compatible manual transmissions
  • Not suitable for wet-clutch applications

LIQUI MOLY Cera Tec Engine Oil Additives for Porsche

LIQUI MOLY Cera Tec provides additional ceramic-based wear protection for compatible Porsche petrol and diesel engines, including classic air-cooled 911 models and modern water-cooled applications.

Its combination of ceramic particles and friction modifiers helps reduce mechanical friction, improve smooth running and protect engine components under demanding operating conditions.

Design911 supplies LIQUI MOLY engine oil additives, lubricants and maintenance products for classic and modern Porsche vehicles.

LIQUI MOLY Top Tec ATF 1200 1Ltr / 5Ltr / 20Ltr - 3681, 3682, 3683
3
LIQUI MOLY Top Tec ATF 1200 1Ltr / 5Ltr / 20Ltr
LM368
Product Information
Product Information

LIQUI MOLY Top Tec ATF 1200 Automatic Transmission Fluid 

LIQUI MOLY Top Tec ATF 1200 is a high-performance automatic transmission fluid developed using advanced synthetic technology and a carefully balanced additive package.

Fits:

  • Porsche Boxster 986 2.5L 1997-99
  • Porsche Boxster 986 2.7L 1999-02
  • Porsche Boxster S 986 3.2L 1999-02
  • Porsche Boxster 986 2.7L 2003-04
  • Porsche Boxster S 986 3.2L 2003-04
  • Porsche Boxster 987 2.7L 2005-08/08
  • Porsche Boxster 987 S 3.2/3.4L 2005-08/08
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • 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
  • Porsche 996 TURBO 2000-05
  • 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 997 MK1 TURBO 2007-09
  • 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 Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche 955 Cayenne 3.2L V6 2003-06
  • Porsche 955 Cayenne S 4.5L V8 2003-06
  • Porsche 955 Cayenne Turbo 4.5L 2003-06
  • Porsche 955 Cayenne Turbo S 4.5L 2006>>
  • Porsche 957 Cayenne 3.0L Diesel 2007-10
  • Porsche 957 Cayenne 3.6L 2007-10
  • Porsche 957 Cayenne S / GTS 4.8L 2007-10

Always check the required Porsche engine oil specification and viscosity for the individual model before ordering. 

Designed for a wide range of compatible automatic transmissions, it provides excellent wear protection, smooth gear changes and reliable lubrication across varying operating temperatures.

Its friction characteristics and resistance to ageing help maintain consistent gearbox performance, making it suitable for selected Porsche Tiptronic transmissions and other automatic gearboxes requiring the appropriate fluid specification.

What Does Top Tec ATF 1200 Do?

Automatic transmission fluid lubricates gears, bearings, clutch packs and hydraulic control components while transmitting the hydraulic pressure needed for gear selection.

Top Tec ATF 1200 helps reduce friction and wear, supports smooth gear engagement and protects internal transmission components against corrosion and premature deterioration.

Why Choose LIQUI MOLY Top Tec ATF 1200?

  • Synthetic technology formulation for reliable performance
  • Excellent wear and corrosion protection
  • Helps maintain smooth, consistent gear changes
  • Good resistance to oxidation and ageing
  • Reliable lubrication across a wide temperature range
  • Excellent low-temperature flow properties
  • Stable friction characteristics for compatible automatic gearboxes
  • Suitable for selected power steering and hydraulic systems where specified

Why Does Automatic Transmission Fluid Deteriorate?

Over time, high temperatures, friction and contamination can reduce the fluid's protective and hydraulic properties.

Deteriorated ATF may contribute to harsh gear changes, delayed engagement, increased transmission noise and accelerated wear of internal components.

When Should It Be Replaced?

Replace automatic transmission fluid according to the vehicle or gearbox manufacturer's recommended service intervals.

Earlier servicing may be required following transmission repairs, overheating or fluid contamination.

Symptoms such as slipping, delayed gear engagement, harsh shifting or discoloured fluid should prompt further inspection.

Specifications & Manufacturer Recommendations

LIQUI MOLY recommends Top Tec ATF 1200 for applications requiring selected specifications including:

  • Dexron III H
  • Ford Mercon V
  • BMW LT 71141 and LA 2634
  • Chrysler ATF +3 / ATF +4
  • JWS 3309 (Aisin Warner)
  • Mercedes-Benz MB 236.9 / 236.10 / 236.11
  • Toyota Type T-IV
  • Volkswagen VW G 052 162 / G 052 990 / G 055 025
  • Selected ZF TE-ML specifications, including 11A and 11B

These are LIQUI MOLY manufacturer recommendations rather than separately stated official approvals. 

Porsche Compatibility

Suitable for selected Porsche automatic transmissions, including compatible Tiptronic gearboxes, where the specified ATF requirements match those recommended for Top Tec ATF 1200.

It may also be used in certain steering or hydraulic systems where the manufacturer specifically requires a compatible ATF.

Not suitable as a universal replacement for Porsche PDK fluid, CVT fluid, manual gearbox oil or dedicated power steering hydraulic fluids.

Always check the Porsche workshop manual and transmission specification before ordering.

LIQUI MOLY Automatic Transmission Fluids & Porsche Tiptronic Gearbox Oils

LIQUI MOLY Top Tec ATF 1200 is a versatile automatic transmission lubricant designed to provide reliable wear protection, stable friction characteristics and smooth gearbox operation.

Its synthetic technology formulation helps resist ageing, prevents harmful deposits and supports dependable lubrication under demanding driving conditions.

LIQUI MOLY Top Tec ATF 1200 G 1Ltr - 9703
1
LIQUI MOLY Top Tec ATF 1200 G 1Ltr
LM9703
Product Information
Product Information

LIQUI MOLY Top Tec ATF 1200 G Automatic Transmission Fluid - 1Ltr

LIQUI MOLY Top Tec ATF 1200 G is a premium automatic transmission fluid developed using advanced synthetic technology and modern wear-protection additives.

Fits:

  • Porsche Boxster 986 2.5L 1997-99
  • Porsche Boxster 986 2.7L 1999-02
  • Porsche Boxster S 986 3.2L 1999-02
  • Porsche Boxster 986 2.7L 2003-04
  • Porsche Boxster S 986 3.2L 2003-04
  • 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 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 993 (911) C2 1994-97
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) C2S 1994-97
  • Porsche 993 (911) C4S 1994-97
  • 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
  • Porsche 996 TURBO 2000-05
  • 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 997 MK1 TURBO 2007-09
  • 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 Cayman 2.7L 987C 2006-08
  • Porsche Cayman S 3.4L 987C 2005-08
  • Porsche Cayman 2.9L 987C MKII 2009-12
  • Porsche Cayman S / R 3.4L 987C MKII 2009-12
  • Porsche 955 Cayenne 3.2L V6 2003-06
  • Porsche 955 Cayenne S 4.5L V8 2003-06
  • Porsche 955 Cayenne Turbo 4.5L 2003-06
  • Porsche 955 Cayenne Turbo S 4.5L 2006>>
  • Porsche 957 Cayenne 3.0L Diesel 2007-10
  • Porsche 957 Cayenne 3.6L 2007-10
  • Porsche 957 Cayenne S / GTS 4.8L 2007-10

Always check the required Porsche engine oil specification and viscosity for the individual model before ordering. 

Designed for a wide range of automatic transmissions and compatible hydraulic systems, it provides excellent lubrication, smooth gear changes and dependable protection under demanding operating conditions.

Its stable friction characteristics, high thermal resistance and excellent ageing stability help maintain reliable transmission performance while reducing wear and preventing troublesome deposits.

What Does Top Tec ATF 1200 G Do?

Automatic transmission fluid lubricates internal gears, bearings, clutch packs and hydraulic control components.

Top Tec ATF 1200 G helps maintain the correct friction characteristics and hydraulic operation required for smooth gear engagement, while protecting transmission components against wear and corrosion.

Why Choose LIQUI MOLY Top Tec ATF 1200 G?

  • Advanced synthetic technology formulation
  • Excellent wear and corrosion protection
  • Smooth, consistent gearshift performance
  • Outstanding thermal and oxidation stability
  • Excellent resistance to ageing and deposit formation
  • Reliable lubrication at high and low temperatures
  • Stable friction characteristics
  • Suitable for compatible automatic gearboxes, steering and hydraulic systems

Why Does Automatic Transmission Fluid Deteriorate?

Over time, repeated heating, friction and contamination can reduce the fluid's lubricating and hydraulic properties.

Degraded ATF may contribute to harsh gear changes, delayed engagement, increased operating temperatures and premature wear of transmission components.

When Should It Be Replaced?

Replace automatic transmission fluid according to the vehicle or gearbox manufacturer's service schedule.

Earlier servicing may be necessary following transmission repairs, overheating or contamination.

Symptoms such as slipping, harsh shifting, delayed engagement or unusual transmission noises should prompt inspection.

Specifications & Manufacturer Recommendations

LIQUI MOLY recommends Top Tec ATF 1200 G for applications requiring selected specifications including:

  • Dexron III H
  • Ford Mercon V
  • BMW LT 71141 / LA 2634
  • Chrysler ATF +3 / ATF +4
  • JWS 3309 (Aisin Warner)
  • Mercedes-Benz MB 236.9 / 236.10 / 236.11
  • Toyota Type T-IV
  • Volkswagen VW G 052 162 / G 052 990 / G 055 025
  • Selected ZF TE-ML specifications, including 11A and 11B

These are LIQUI MOLY manufacturer recommendations rather than separately stated official approvals.

Porsche Compatibility

Suitable for selected Porsche automatic transmissions, including compatible Tiptronic gearboxes, where the specified ATF requirements match those recommended for Top Tec ATF 1200 G.

It may also be used in certain steering and hydraulic systems where the manufacturer specifically requires a compatible ATF.

Not suitable as a universal replacement for Porsche PDK fluid, CVT fluid, manual gearbox oil or dedicated hydraulic steering fluids.

Always confirm the correct Porsche transmission specification before use.

LIQUI MOLY Automatic Transmission Fluids & Porsche Tiptronic Gearbox Oils

LIQUI MOLY Top Tec ATF 1200 G is a versatile automatic transmission lubricant developed to provide smooth shifting, reliable wear protection and excellent resistance to ageing.

Its synthetic technology formulation makes it suitable for compatible automatic transmissions, steering systems and hydraulic assemblies requiring the appropriate ATF specification.

Millers Oil Fully synthetic NANODRIVE CRX 75w90 NT+ Transmission Oil - 7966JMP, 7966GMS
1
Millers Oil Fully synthetic NANODRIVE CRX 75w90 NT+ Transmission Oil
7966
Product Information
Product Information
Millers Oil Fully synthetic NANODRIVE CRX 75w90 NT+ Transmission Oil

DESCRIPTION:

A competition fully synthetic transmission oil formulated using a unique combination of improved chemistry and lower friction NANODRIVE additives to massively reduce friction vs a standard oil. The Millers Oils range of competition gear oils is fully synthetic and incorporates second generation NANODRIVE low friction technology to achieve winning results in both professional and nonprofessional racing.

APPLICATION:

Designed for the lubrication of competition gearboxes. Manual transmissions, synchromesh, non-synchromesh, sequential gearboxes, transfer gearboxes, transaxles and hypoid differentials without limited slip which require API GL4 or GL5 performance. Recommended for modern transmissions where fully synthetic oil is specified, especially for high performance road and track day applications. Hewland, Xtrac, Glebe Transmissions, ZF, Tran X, Elite Transmissions, Samsonas.

Note: Not suitable for plate type limited slip differentials, instead use CRX LS 75w90 NT+.

USER BENEFITS:

• Laboratory tests and results show up to a further 15% reduction in friction and up to a further 17% reduction in wear over the previous award winning NT range
• Exceptional cold flow properties for easier gear changes
• Fast lubrication flow to component extremes on start up
• Very good oxidation resistance and superior thermal stability
• Low friction/ low drag formulation to help reduce operating temperatures
• High film strength for maximum component protection
• Significantly reduces friction, temperature, wear and minimises power loss
• Triple ester formulation works synergistically for optimised film strength and anti-wear protection
• Second generation NANODRIVE low friction technology maximises torque and power

PERFORMANCE PROFILE:

• API GL4
• API GL5
• API MT-1
• MIL-PRF-2105E
• ZF TE-ML-02B
• ZF TE-ML-05B
• ZF TE-ML-07A
• ZF TE-ML-12B
• ZF TE-ML-16F
• ZF TE-ML-17B
• ZF TE-ML-19C
• ZF TE-ML-21B

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

7966
7966JMP
7966GMS

The product you are viewing cross references to these numbers
Millers Oil Fully synthetic TRX Synth 75w90 Transmission Oil - 5252, 5252FJ, 8376FJ, 8376, 00004320730, 00004330514, 00004320729, 00004330513, 99991708000
1
Millers Oil Fully synthetic TRX Synth 75w90 Transmission Oil
8376
Product Information
Product Information
Millers Oil Fully synthetic TRX Synth 75w90 Transmission Oil

DESCRIPTION:

A fully synthetic transmission oil to provide maximum protection and fuel economy.

APPLICATION:

For use in car and light van manual gearboxes and axles where the ultimate performance gear oil is required.

USER BENEFITS:

• Will allow fuel economy of the vehicle to be maximised
• Provides outstanding protection against wear and corrosion
• Improves the quality of the gear change
• Resists the effects of high temperatures and heavy-duty use
• Allows extended service intervals to be used

PERFORMANCE PROFILE:

• API GL-4
• API GL-5

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

8376
5252
5252FJ
8376FJ
8376
00004320730
00004330514
00004320729
00004330513
99991708000

The product you are viewing cross references to these numbers
MOTUL GEAR 300 75W-90 transmission oil 1ltr - 105777
2
MOTUL GEAR 300 75W-90 transmission oil 1ltr
105777
Product Information
Product Information
MOTUL GEAR 300 75W-90 transmission oil - 1ltr
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.

MOTUL GEAR 300 LS 75W-90 transmission oil 1ltr - 105778
3
MOTUL GEAR 300 LS 75W-90 transmission oil 1ltr
105778
Product Information
Product Information
MOTUL GEAR 300 LS 75W-90 transmission oil - 1ltr
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.

MOTUL GEAR COMPETITION 75W-140 transmission oil 1ltr - 105779
2
MOTUL GEAR COMPETITION 75W-140 transmission oil 1ltr
105779
Product Information
Product Information
MOTUL GEAR COMPETITION 75W-140 - 1ltr
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.

Porsche Classic Manual transmission oil 75W-90 GL-5, 1 litre - PCG04321052
2
Porsche Classic Manual transmission oil 75W-90 GL-5, 1 litre
Special Order item
PCG04321052
Product Information
Product Information
Porsche Manual Transmission oil SAE 75W-90 1Litre

Porsche Classic Manual Transmission Oil (75W-90 GL-5) is a high-performance oil suitable for heavy-duty transmissions in 924, 928, 944 and 968 vehicles, as well as for the transmissions fitted in all classic 911 models (up to type 996) and in the Porsche Boxster, type 986.

Thanks to synthesis technology, the oil has outstanding properties, including high-pressure resistance, shear stability and lubricity at extreme temperatures. The oil also enables optimal synchronisation and reduces component wear.

Only for vehicles with manual transmission.

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

PCG04321052
PCG04321052

The product you are viewing cross references to these numbers
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3 1 Litre - 00004330513, 00004320729
2
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3 1 Litre
Special Order item
00004330513
Product Information
Product Information
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3 1 Litre

This part number has been superseded from previous number:
- 00004320729

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

00004330513
00004330513
00004320729

The product you are viewing cross references to these numbers
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3 20 Ltr - 00004330514, 00004320730
1
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3 20 Ltr
Special Order item
00004330514
Product Information
Product Information
Porsche Dual Clutch, (PDK) Transmission Fluid - Pentosin FFL3

20 Litre bottle

This part number has been superseded from previous number:
- 00004320730

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

00004330514
00004330514
00004320730

The product you are viewing cross references to these numbers
Porsche Tiptronic Transmission oil ATF-3353 1Litre - 00004330543
3
Porsche Tiptronic Transmission oil ATF-3353 1Litre
Special Order item
00004330543
Product Information
Product Information
Porsche Tiptronic Transmission oil ATF-3353 1Litre



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

00004330543
00004330543

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DISPLAYING 17 to 32 (of 35 products)
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About Gearbox / Differential Oil

Porsche Gearbox & Differential Oil | Precision Lubrication for Performance and Longevity

Gearbox and differential oils are essential lubricants that protect your Porsche’s transmission and driveline components from friction, heat, and wear. These specially formulated oils ensure smooth gear shifts, consistent torque delivery, and optimal performance across both manual and automatic transmissions.

At Design911, we supply premium gearbox and differential oils developed to meet or exceed the required performance standards for viscosity, temperature stability, and protection. Available in a range of high-performance synthetic and mineral-based formulations, our oils provide superior protection for both road and track-driven vehicles.

Whether you’re maintaining a classic 911 or servicing a modern PDK transmission, our gearbox and diff oils deliver precision lubrication, reduced wear, and lasting reliability.

What Does Gearbox & Differential Oil Do?

Gearbox and differential oil plays a critical role in maintaining smooth power transfer and protecting your Porsche’s internal transmission components.

Core Functions:

  • Reduces friction and wear between gears and bearings.
  • Provides heat dissipation during prolonged driving or high loads.
  • Prevents corrosion and metal fatigue under extreme conditions.
  • Ensures smooth gear engagement and quiet operation.
  • Maintains consistent performance over wide temperature ranges.

Without proper lubrication, gear surfaces can wear rapidly, leading to noisy operation, gear slippage, or even catastrophic transmission damage.

Why Does Gearbox & Differential Oil Degrade or Fail?

Like engine oil, gearbox and differential lubricants degrade over time due to contamination, heat cycles, and age. When performance breaks down, the risk of component wear and failure increases.

Common Causes of Oil Degradation Include:

  • Contamination from metal particles or moisture ingress.
  • Breakdown of viscosity from extreme temperature exposure.
  • Oxidation reducing the oil’s protective film.
  • Incorrect oil grade or insufficient fluid level.
  • Neglected servicing intervals in high-performance use.

As the oil’s lubricating properties diminish, it loses its ability to protect critical components — leading to excessive wear, bearing noise, or transmission failure.

Why Replace Your Porsche Gearbox & Differential Oil?

Regularly replacing your gearbox and differential oil is one of the most effective ways to preserve drivetrain integrity and performance. Using high-quality lubricants ensures smoother gear changes, improved efficiency, and longer component life.

Key Benefits:

  • Restores smooth gear engagement and quiet operation.
  • Extends gearbox and differential lifespan.
  • Prevents excessive wear, heat build-up, and corrosion.
  • Optimises performance under high torque or track conditions.
  • Available in performance synthetic and high-temperature formulas.
  • Suitable for manual, automatic, and PDK Porsche transmissions.

Regular oil changes — typically every 30,000 to 60,000 miles depending on driving style — are vital to keeping your gearbox and differential performing at their best.

Highlights

  • Premium Porsche gearbox and differential oils.
  • High-temperature and anti-wear protection formulas.
  • Designed for both standard and high-performance drivetrains.
  • Reduces noise, friction, and metal-to-metal contact.
  • Suitable for Porsche 911, Cayman, Boxster, Panamera, and more.
  • Essential for servicing, restoration, and performance upgrades.       

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