This is a premium quality Locking Fuel Cap - Male Screw Thread for the AUDI 100 Avant (44, 44Q, C3), Avant (4A5, C4) Estate Diesel manufactured between MAR 1983 to JUL 1994.

This Cap is manufactured to the EEC 70/221 Safety Standard Required for MOT Tests and is produced to OE quality.

Please ensure before ordering that this fuel cap is correct for your Make, Model, Body Style, Fuel Type and Year as there are many variations of fuel caps. If you need any assistance or are unsure, please message us with your vehicle registration number and we will be happy to help.

For Years 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994

Please note that our caps are designed to fit the factory default specification of vehicles. If you have a Motor Home, Horse Box or any other customisation of a standard vehicle our cap is unlikely to fit. Also, some vehicle manufacturers have introduced cap-less systems to their vehicles. For example, Ford have the Easy Fuel System. Other cap-less manufacturers are Citroen, Fiat, Jeep, Renault, Alfa Romeo. Some of these vehicles have no fuel cap and rely on the filler flap to close off the filler neck, sealing the fuel in.