A complete valve cover assembly with gaskets
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Brand:
ES#:
4305751
Mfg#:
11121432928
In Stock
ON SALE!
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$260.99
This product was last offered at the strikethrough price on 05-02-2026
Having idle problems and low RPM hesitation? Located on the intake manifold. Includes mounting hardware
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Ditch that ugly plastic oil cap and add a little shine to your engine bay.
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Controls the air / fuel mixture of the engine.
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Brand:
ES#:
4818558
Mfg#:
13627567451
In Stock
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$85.99
This product was last offered at the strikethrough price on 05-02-2026
Complete conversion kit for converting alternator tensioner over to the more reliable hydraulic tensioner design
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Brand:
ES#:
517967
Mfg#:
11287838797
In Stock
ON SALE!
$113.99
This product was last offered at the strikethrough price on 05-02-2026
Connects return hose to engine block
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Manufactured from high-strength, heat-resistant materials, the URO Crankshaft Seal withstands extreme temperatures, engine vibrations, and constant exposure to oil.
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Increase performance and durability without sacrificing comfort - an ECS Tuning exclusive!
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Brand:
ES#:
3143399
Mfg#:
034-509-4050-SD
In Stock
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$66.00
This product was last offered at the strikethrough price on 06-28-2026
Rubber sealing washer underneath valve cover securing nut
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Protect your fuel system
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Choose a head gasket to make this a complete top end kit
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Brand:
ES#:
2975759
Mfg#:
11120141055
In Stock
$327.99
This product was last offered at the strikethrough price on 06-11-2026
Stronger & smoother, with less friction for your BMW!
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Brand:
ES#:
4000006
Mfg#:
11211706847WPCKT
In Stock
ON SALE!
$250.99
This product was last offered at the strikethrough price on 06-13-2026
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.