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- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 968 3.0L 1992-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GTS 5.4L 1992-95
LIQUI MOLY Top Tec ATF 1100 – Automatic Transmission Fluid
LIQUI MOLY Top Tec ATF 1100 is a high-performance automatic
transmission fluid developed for compatible automatic gearboxes, power steering
systems and hydraulic applications.
Fits:
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 968 3.0L 1992-94
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GTS 5.4L 1992-95
Always check the required Porsche gearbox oil specification and viscosity for the individual model before ordering.
Its advanced additive formulation provides reliable lubrication, wear protection and consistent friction characteristics, helping maintain smooth gear changes and efficient transmission operation.
What Does It Do?
Top Tec ATF 1100 lubricates internal transmission components, transfers hydraulic pressure and supports smooth operation of automatic gearbox clutches and control systems.
Why Does Transmission Fluid Deteriorate?
Common causes include:
- High operating temperatures
- Friction material contamination
- Mechanical wear particles
- Oxidation and ageing
- Extended service intervals
When Should It Be Replaced?
Replace according to the vehicle manufacturer's service schedule or when the fluid becomes contaminated or degraded.
Delayed gear changes, transmission slipping or unusual operating behaviour should be investigated before servicing.
Key Features
- High-performance automatic transmission fluid
- Reliable wear and corrosion protection
- Smooth and consistent gear shifting
- Stable friction characteristics
- Good resistance to ageing and oxidation
- Suitable for compatible automatic transmissions and hydraulic systems
Porsche Compatibility & Installation
Suitable for Porsche automatic transmission or hydraulic applications only where the specified fluid requirements match LIQUI MOLY Top Tec ATF 1100.
Always verify compatibility against the vehicle manufacturer's specification before use. Not suitable as a universal replacement for Porsche PDK transmission fluid.
LIQUI MOLY Automatic Transmission Fluids & Porsche Gearbox Oils
LIQUI MOLY Top Tec ATF 1100 provides reliable lubrication and hydraulic performance for compatible automatic transmissions and associated systems.
Its formulation helps protect internal components against wear while supporting smooth gear changes and dependable operation.
Design911 supplies LIQUI MOLY automatic transmission fluids, Porsche gearbox oils and drivetrain servicing products.
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