Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank replacement kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3672037
Mfg#:
5Q0121321KT
Ships on Oct 14, 2026
ON SALE!
SAVE 19%
$91.99
This product was last offered at the strikethrough price on 01-03-2026
Keep your coolant flowing to prevent overheating - With plastic impeller, includes actuator
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with CVCA Engine code only.
Brand:
ES#:
4020310
Mfg#:
04L121011N
Ships in 1 day
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$406.99
This product was last offered at the strikethrough price on 06-03-2026
Keep your coolant flowing to prevent overheating - With plastic impeller, includes actuator
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4029656
Mfg#:
04L121011L
In Stock at Vendor
$319.11
This product was last offered at the strikethrough price on 05-01-2026
Lilac OE VW/Audi specification concentrate lifetime coolant
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2872898
Mfg#:
G013A8JM1S1
In Stock at Vendor
$76.99
This product was last offered at the strikethrough price on 05-07-2026
Keep proper pressure in your coolant system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Regulates flow of coolant according to temperature
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with engine code CRUA/ CVCA
Brand:
ES#:
4030975
Mfg#:
04L121026AH
Ships in 1 day
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$236.99
This product was last offered at the strikethrough price on 02-26-2026
Keep proper pressure in your coolant system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818658
Mfg#:
5Q0121321
In Stock
ON SALE!
SAVE 24%
$15.99
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.
