Common source of leaks, mounted between your oil filter and engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with AEG engine code only
Brand:
ES#:
4939990
Mfg#:
078117021A
In Stock
ON SALE!
SAVE 22%
$36.99
This product was last offered at the strikethrough price on 05-02-2026
Restore performance and fuel efficiency.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with AEG engine code only
Brand:
ES#:
5054
Mfg#:
BKUR6ET-10-4
In Stock at Vendor
$34.99
This product was last offered at the strikethrough price on 01-11-2026
Connects the upper radiator hose to the top of the secondary water pump
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Kit contains parts needed for the installation of an inline pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use with 255 LPH pumps only
Detects engine knock and changes timing accordingly (sensor only)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with AVH, AZG, BBW, or BEV engine code only
Brand:
ES#:
3188137
Mfg#:
030905377C
Back Ordered
$30.99
This product was last offered at the strikethrough price on 04-30-2026
Proper air flow is essential for both performance and economy driving
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Also known as the RPM or Impulse sensor.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with AZG, AVH, or BEV engine codes only
Ensure a proper seal when installing a new water pump. 53x4mm
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Connects heater core to coolant flange
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with AEG engine code up to production date 10/31/2000 only
Brand:
ES#:
4905483
Mfg#:
1J0122157P
In Stock at Vendor
$27.99
This product was last offered at the strikethrough price on 05-07-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
