Keep that coolant expansion tank sealed
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818570
Mfg#:
17117639020
In Stock
ON SALE!
SAVE 20%
$14.99
This product was last offered at the strikethrough price on 05-02-2026
Smaller bottle than a usual jug - great to throw in the trunk!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles Made Pre-2018
Easily upgrade your N52 with our bolt-in 400W N54 water pump conversion that doubles overall flow and improves cooling system efficiency.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5425471
Mfg#:
044952LA04KT
Ships in 8 Business Days
ON SALE!
SAVE 25%
$477.99
This product was last offered at the strikethrough price on 06-13-2026
Monitors coolant / oil temperature
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#:
2867843
Mfg#:
13621433076
In Stock at Vendor
$17.99
This product was last offered at the strikethrough price on 06-22-2026
Single Fan 40amp relay wiring harness kit - 185 degree on/165 degree off with Sending unit
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Brand:
ES#:
4147266
Mfg#:
185FH
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$193.99
This product was last offered at the strikethrough price on 07-10-2026
Fear drain plug removal no more! Eliminates mangled and broken drain plugs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2996874
Mfg#:
013197ECS01A
In Stock
ON SALE!
SAVE 25%
$47.99
This product was last offered at the strikethrough price on 06-13-2026
Located across the front of the engine bay
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For automatic transmission models only
Brand:
ES#:
38387
Mfg#:
17127525870
In Stock
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$154.99
This product was last offered at the strikethrough price on 07-10-2026
Retains OEM fitment with superior looks and durability. Pre-assembled with factory connectors for easy installation!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For SULEV Vehicles with Engine Code N51B30 & Auxiliary Heating (S536A)
Brand:
ES#:
4830789
Mfg#:
008641LA02
In Stock
ON SALE!
SAVE 20%
$130.99
This product was last offered at the strikethrough price on 06-13-2026
Serious engine oil cooling for the most demanding engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For custom applications only. Not a direct bolt on.
Connects to the top of the expansion tank and the upper radiator hose
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818584
Mfg#:
17127618510
In Stock
ON SALE!
SAVE 19%
$36.99
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
