11x2.5mm. Found in your oil filter housing cap.
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Brand:
ES#:
3463454
Mfg#:
11427563847
Ships in 3 Business Days
ON SALE!
SAVE 41%
$3.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your Aging Engine Oil Cap with this Aluminum Upgrade from BLACKLINE Performance and their Heritage Motorsport Line.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5470388
Mfg#:
S54OCCS
In Stock
$118.99
This product was last offered at the strikethrough price on 05-14-2026
Main housing with oil cooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Automatic transmission or Steptronic with twin-clutch gearbox
Brand:
ES#:
5394221
Mfg#:
11428649177
In Stock
ON SALE!
SAVE 20%
$163.99
This product was last offered at the strikethrough price on 05-02-2026
Avoid heat soak and keep your M3 running cool with this upgraded oil cooler. For vehicles with a production date from 04/2008.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes an ECS Oil Service Kit featuring Castrol TWS 10w-60 engine oil
Bolt on oil cooler for increased engine oil cooler performance
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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
