O-ring

Part number: 17 21 1 709 461

Old part number:	17 21 2 242 686
Interchangeability:	Exchangeable retrospectively

Supplement

13,9X1,78

Production discontinued

The contents of the BMW parts & accessories catalog provided for acquaintance purposes only.
We are not responsible for any data inconsistency and possible inconvenience caused.
Contact your local parts supplier to get precise information.