Includes a new water pump, belt, aluminum thermostat/housing, temperature sensor, aluminum union piece & hardware.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles without electrical connection on pump inlet (please inspect prior to ordering).
Brand:
ES#:
3663665
Mfg#:
06H121026DDKTKT4
In Stock
ON SALE!
SAVE 23%
$264.54
This product was last offered at the strikethrough price on 05-02-2026
Direct-fit upgrade! Featuring a 20% increase in cooling system capacity along with a durable, all aluminum construction
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE
Refill your cooling system quickly and easily while avoiding airlock issues
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Includes a new water pump, belt, aluminum thermostat/housing, temperature sensor, aluminum union piece, hardware, and the tools
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4752748
Mfg#:
06H121026DDKTKT5
Ships in 6 Business Days
ON SALE!
SAVE 23%
$398.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the thermostat, temp sensor, and gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Our exclusive design averages 14% more flow for enhanced cooling efficiency! Featuring a billet aluminum impeller, Viton seal, and durable double-row bearing for lasting reliability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE
Lilac OE VW/Audi specification concentrate lifetime coolant
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This full kit comes with Pressure Pump, Thermometer, and most popular adapters
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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.
Includes coolant, a new water pump, belt, thermostat/housing, union piece & hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4865991
Mfg#:
06H121026DD1KT
In Stock
ON SALE!
SAVE 23%
$289.99
This product was last offered at the strikethrough price on 01-03-2026
Includes a new water pump, hardware, coolant and the tools to get the job done.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4865996
Mfg#:
06H121026DDKT6
Ships in 6 Business Days
ON SALE!
SAVE 23%
$415.99
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
