Advantages of replacing just the gas cap seal: -More affordable - Retain high quality OE cap with theater - Avoid gas cap warning lights from using aftermarket caps Gas cap seal is compatible with most Audi 1998 - 2016: A3, A4, A5, A5, A7, A8, S3, S4, S5, S7, S8, Q3, Q5, Q7 Gas cap seal is compatible with most VW 1998 - 2016: Jetta, Beetle, Golf, Passat, CC, Rabbit, Tiguan, Touareg, EOS Partial list of compatible gas caps:3C8201550E, 3C8 201 550E, 3C8 201 550 E, 1J0 201 553A, 1J0201553A, 1J0201553AC, 1J0 201 553 AC, 1J0 201 553AC, 1J0201553E, 1J0 201 553E, 8K0201550A , 8K0201550F, 8K0 201 550A，8K0 201 550F, 1J0201553F 3D0201553C
- Genuine RKX Gas cap seal / gasket for Volkswagen & Audi applications
- This is a common failure point that can case check engine lights for evap leaks and other faults
- Dont settle for aftermarket caps that cause more problems than they solve. Resealing your cap allows you to retain your high quality OEM cap
- Designed and tested to work with a wide range of gas caps manufactured by VW & Audi
- Compatible with most caps used between 1998-2015 (See photos) Part number interchange: 3C8201550E, 3C8 201 550E, 3C8 201 550 E, 1J0 201 553A, 1J0201553A, 1J0201553AC, 1J0 201 553 AC, 1J0 201 553AC, 1J0201553E, 1J0 201 553E, 8K0201550A, 8K0201550F, 1K0201557A and more
- Genuine RKX Gas cap seal / gasket for Volkswagen & Audi applications
- This is a common failure point that can case check engine lights for evap leaks and other faults
- Dont settle for aftermarket caps that cause more problems than they solve. Resealing your cap allows you to retain your high quality OEM cap
- Designed and tested to work with a wide range of gas caps manufactured by VW & Audi
- Compatible with most caps used between 1998-2015 (See photos) Part number interchange: 3C8201550E, 3C8 201 550E, 3C8 201 550 E, 1J0 201 553A, 1J0201553A, 1J0201553AC, 1J0 201 553 AC, 1J0 201 553AC, 1J0201553E, 1J0 201 553E, 8K0201550A, 8K0201550F, 1K0201557A and more
