Includes integrated coolant level sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Up to VIN 8D-W-007799, split is in the 1998 model year
Brand:
ES#:
1689
Mfg#:
8D0121403D
Ships on Oct 15, 2026
$31.20
This product was last offered at the strikethrough price on 12-29-2025
Stop coolant loss and cure a fogged windshield
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Located on the back of the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Ensure a proper seal when installing a new water pump. 53x4mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Seals the expansion tank cap to the reservoir. 28.5x3.8
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Install a new o-ring for a proper seal. 36x3.15
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Seals the coolant flange to the cylinder head
Includes integrated coolant level sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Up to VIN 8D-W-007799, split is in the 1998 model year
Connects the lower radiator port to the water pump and expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From VIN 8D-Y-120001, split is in the 2000 model year
Brand:
ES#:
3463131
Mfg#:
4B0121055F
In Stock
ON SALE!
SAVE 36%
$41.99
This product was last offered at the strikethrough price on 05-02-2026
Includes integrated coolant level sensor, does not include cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! From VIN 8D-W-007800, split is in the 1998 model year
Si-OAT technology specifically engineered for modern BMW, VW, Audi, and Porsche vehicles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5435259
Mfg#:
904683
Back Ordered
$25.99
This product was last offered at the strikethrough price on 05-07-2026
Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.
Lifetime Replacement
