Locks the expansion tank into the mounting plate via the large hole in the bottom of the tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
37772
Mfg#:
17111707777
Ships in 3 Business Days
ON SALE!
$21.99
This product was last offered at the strikethrough price on 06-15-2026
Splice into your cooling system to add an aftermarket coolant temperature sensor and gauge!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace worn or missing pieces.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3672879
Mfg#:
17117639022
In Stock
ON SALE!
SAVE 40%
$14.99
This product was last offered at the strikethrough price on 05-14-2026
oil cooler hose o-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4667131
Mfg#:
17227581147
In Stock at Vendor
$3.99
This product was last offered at the strikethrough price on 05-07-2026
Mounts to the side of the radiator for retaining the expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with automatic transmission only
Includes 1 gallon of BMW coolant, Schwaben coolant evacuation tool, and ECS Billet Aluminum Radiator Drain Plug and bleeder screw
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3046076
Mfg#:
82141467704KT
In Stock
ON SALE!
SAVE 19%
$190.99
This product was last offered at the strikethrough price on 05-02-2026
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
