Also called the "breather valve" or "oil separator". Located on top of the valve cover.
10X Entries Into Our F80 M3 Sweepstakes Fits from production date 3/31/2012 - Please check existing part number before ordering
Brand:
ES#:
3659043
Mfg#:
06H103495AKT2KT
In Stock
ON SALE!
SAVE 24%
$108.99
This product was last offered at the strikethrough price on 05-02-2026
Replacement fuel tank cap for your vehicle. Tether not included.
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! From VIN 8D-W-070001 up to VIN 8D-X-300000, splits are in the 1998/1999 model years
Brand:
ES#:
2803531
Mfg#:
1J0201553A
In Stock
ON SALE!
$18.66
This product was last offered at the strikethrough price on 06-23-2026
Replace your stock plastic pipes with silicone
Install photos also show the Silicone Coolant Hose Set (ES4362410) which is not included but available separately.
Also called the "breather valve" or "oil separator"
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! From production date 12/17/2005
Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.
Lifetime Replacement
