Seals dipstick and keeps debris out
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with ALH engine code only
'N428' Oil Pressure Regulation Valve - Solenoid valve bolted to front edge of cylinder block - Switches between low and high oil pressure stages
We Price Match - Give Us A Call or Chat!
Seals dipstick and keeps debris out
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with BEW engine code only
Ensure a proper seal with a new o-ring. 34.2x3
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Seals the vent tube to the breather assembly
Brand:
ES#:
2581849
Mfg#:
N90467301
In Stock
ON SALE!
SAVE 75%
$3.99
This product was last offered at the strikethrough price on 05-14-2026
Common source of undiscoverable coolant leaks
We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-Y-000 001 only, split is in the 2000 model year
Common source of undiscoverable coolant leaks
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with VIN from 3B-Y-000 001 only, split is in the 2000 model year
A well-oiled engine is a happy engine. If your oil pump, squirters, or other parts of your oil system aren't functioning, your engine is at risk of not receiving the oil it needs to keep everything running smoothly. Prevent metal-to-metal contact of internal engine parts with replacement oiling system parts from our catalog of OEM and trusted aftermarket suppliers.
Lifetime Replacement
