Install a brand new expansion tank with a new cap and hardware
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Brand:
ES#:
2678370
Mfg#:
8K0121405NKT
In Stock
ON SALE!
$86.99
This product was last offered at the strikethrough price on 05-02-2026
Required install tool for ES4642770
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Upgrade to the ultimate pulley setup!
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Replaces the common failure points of your PCV assembly. Includes diaphragm, spring, and cover.
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Brand:
ES#:
2831942
Mfg#:
06E103772G
Ships in 4 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$50.99
This product was last offered at the strikethrough price on 07-12-2026
Maintain proper operating temperature with a new thermostat, housing and hardware
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Brand:
ES#:
3651498
Mfg#:
06E121111ALKTKT4
In Stock
ON SALE!
SAVE 16%
$82.99
This product was last offered at the strikethrough price on 05-02-2026
Connects the supercharger flange to the hard water line. Upper & lower spring clamps included.
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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
