Liqui Moly
Liqui Moly Top Tec MTF 5100 75W 1L Manual Gearbox/Transaxle Oil – Manual Transmission Fluid, Synchromesh-Friendly 75W Gear Oil – Smooth Cold Shifts, Wear Protection – PN 20842 – For Audi BMW VW Ford SEAT Skoda Fiat – 1 Litre
Liqui Moly Top Tec MTF 5100 75W 1L Manual Gearbox/Transaxle Oil – Manual Transmission Fluid, Synchromesh-Friendly 75W Gear Oil – Smooth Cold Shifts, Wear Protection – PN 20842 – For Audi BMW VW Ford SEAT Skoda Fiat – 1 Litre
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Liqui Moly Top Tec MTF 5100 75W 1 Litre — PN 20842
Looking for slicker gear changes, quieter running and dependable gearbox protection? Top Tec MTF 5100 75W is a premium low-viscosity manual gearbox lubricant that delivers crisp shift feel from cold start to motorway temperatures. This 75 weight transaxle oil has excellent shear stability and viscosity control for consistent performance, helping protect gears, bearings and synchronisers under everyday and spirited driving.
Key reasons enthusiasts choose it
- Smoother, faster engagement with reduced notchiness and improved synchromesh response.
- Low internal drag 75W formulation for efficient operation and refined shift quality.
- High film strength for long-term wear protection across a wide temperature range.
- Stays stable under load for reliable performance on the road and on track days.
- Suitable for manual gearboxes and certain automated manuals or direct-shift units where a 75W MTF is specified by the manufacturer.
- Convenient 1 litre bottle for top-ups or full service when purchasing multiple bottles.
Where it fits in
Designed for passenger cars requiring a modern 75W manual gearbox oil. Commonly specified across VW Group applications, plus models from Audi, BMW, Ford and Fiat. Always confirm the exact lubricant grade required in your handbook or via a compatibility check before use.
Real-world feedback
We have run this fluid in our own vehicles and customer cars with consistently positive results. Owners report lighter shifts when cold, a cleaner shift gate at operating temperature and a more refined drivetrain feel after a correct oil service.
Popular search terms
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Part number
PN: 20842
Volume
1 litre bottle.
Professional fitting and servicing
Want it supplied and installed by specialists? Book with MJ Modifications in Warwickshire for manual gearbox and direct-shift services using the correct specification for your vehicle. Request a quote: info@mjmodifications.co.uk
Compatibility check
Before dispatch we can confirm suitability for your car. Add your UK registration or last 7 digits of your VIN at checkout and our team will verify compatibility.
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