Seal your valve cover
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 production date from 09/2002
Replacement is recommend with every belt service
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Brand:
ES#:
4818522
Mfg#:
11281748131
In Stock
ON SALE!
SAVE 19%
$18.99
This product was last offered at the strikethrough price on 05-02-2026
Includes a brand new piston, cylinder, spring, and washer!
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Brand:
ES#:
4505345
Mfg#:
11311703746A
In Stock
ON SALE!
SAVE 12%
$24.99
This product was last offered at the strikethrough price on 05-02-2026
Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems
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Brand:
ES#:
4818523
Mfg#:
11287841228
In Stock
ON SALE!
SAVE 22%
$19.99
This product was last offered at the strikethrough price on 05-02-2026
Attracts metal particulates that would otherwise be circulating your engine!
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Timing sprocket located on the crank, behind the crank pulley
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Brand:
ES#:
4689987
Mfg#:
11211719984
In Stock
ON SALE!
SAVE 20%
$63.99
This product was last offered at the strikethrough price on 05-02-2026
Complete cylinder head with guides, seats, valves, springs, and all neccesary hardware for installation
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes all neccesary hardware for installation
Rubber grommet that helps hold the idle control valve
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Commonly referred to as the "oil separator" or PCV
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 10/2003
Brand:
ES#:
25703
Mfg#:
11617501566
Ships in 3 Business Days
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$102.99
This product was last offered at the strikethrough price on 02-18-2026
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.
Lifetime Replacement
