Replacement is recommend with every belt service
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Prevent pressure loss and overheating with a new expansion tank cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4304653
Mfg#:
17117639022
In Stock
ON SALE!
SAVE 15%
$13.99
This product was last offered at the strikethrough price on 06-03-2026
A common source of cooling system failure
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Brand:
ES#:
2803379
Mfg#:
11531436408
In Stock
$35.99
This product was last offered at the strikethrough price on 04-26-2026
Comes with related o-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Mounted in lower radiator hose, controls operation of auxiliary fan
Brand:
ES#:
34327
Mfg#:
13621433077
In Stock
16% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$66.05
This product was last offered at the strikethrough price on 06-11-2026
A complete hose kit including coolant and ECS Silicone radiator hoses!
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Brand:
ES#:
4315899
Mfg#:
11531436408KT2
In Stock
ON SALE!
SAVE 20%
$428.99
This product was last offered at the strikethrough price on 01-03-2026
Runs from the front left side of the engine to the heater inlet
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Brand:
ES#:
4304643
Mfg#:
11531705210
In Stock
ON SALE!
SAVE 20%
$40.99
This product was last offered at the strikethrough price on 05-02-2026
The <font color='red'> ultimate</font> cooling refresh kit - with aftermarket components, featuring an ECS Aluminum Pulley and a HEPU water pump
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For all vehicles with an automatic transmission. Manual transmission vehicles produced up 10/1998
Brand:
ES#:
2228847
Mfg#:
17119071519KT
Ships in 1-2 days
ON SALE!
$949.99
This product was last offered at the strikethrough price on 01-03-2026
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
