Specially developed engine oil based on selected HC synthetic base oils for modern passenger car Otto and diesel engines with exhaust after-treatment (diesel particulate filters) and turbocharging.
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Detects engine knock and changes timing accordingly (Sensor only)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For cylinders 4-6
Brand:
ES#:
4030970
Mfg#:
030905377D
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.
$169.99
This product was last offered at the strikethrough price on 07-05-2026
Fix leaks and keep your cooling system efficient - Featuring OEM specified Plastic Tank/Aluminum Core Construction
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Includes O-ring
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Found on the thermostat housing assembly. 37.5x4x6
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Seals the thermostat housing to the water pump
Used in various locations on many vehicles. No more re-pinning connectors - connect to your existing wiring.
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Coolant level sensor enclosed in tank
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Install new hardware with your new parts.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Used in securing the coolant expansion tank
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
