Keep your car cool and prepared for hot conditions and end "spontaneous combustion" of plastic expansion tanks.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes ECS S54 Exact-fit Water Pipe Connecting Line!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3236073
Mfg#:
17112283344KT2
Ships on Aug 14, 2026
ON SALE!
SAVE 10%
$392.99
This product was last offered at the strikethrough price on 12-18-2025
Includes an OE replacement expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes durable brass coolant bleeder screw - no more stripped or broken bleeder screws!
Brand:
ES#:
2593211
Mfg#:
17111741167KT6
In Stock at Vendor
ON SALE!
SAVE 17%
$114.99
This product was last offered at the strikethrough price on 01-03-2026
Includes a level sensor and cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2588199
Mfg#:
17117573781KT
In Stock
ON SALE!
SAVE 20%
$85.99
This product was last offered at the strikethrough price on 05-02-2026
Includes a level sensor, cap, and hoses.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2863198
Mfg#:
17107514964KT
Ships in 5 Business Days
ON SALE!
$215.99
This product was last offered at the strikethrough price on 05-29-2026
Includes a replacement URO expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes durable brass coolant bleeder screw - no more stripped or broken bleeder screws!
Brand:
ES#:
2592944
Mfg#:
17111741167KT5
Ships in 5 Business Days
ON SALE!
$108.99
This product was last offered at the strikethrough price on 01-03-2026
Includes everything you need to bolt on a brand new expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date up to 08/1998
Brand:
ES#:
2684751
Mfg#:
17111723520KT4
In Stock at Vendor
ON SALE!
SAVE 25%
$61.99
This product was last offered at the strikethrough price on 05-02-2026
Includes both the Engine Coolant Expansion Tank and Charge Air Cooler Coolant Expansion Tank, plus both of the expansion tank caps
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4776041
Mfg#:
17138677649EKT
In Stock at Vendor
ON SALE!
$208.99
This product was last offered at the strikethrough price on 05-02-2026
ncludes everything you need to bolt on a brand new expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 08/1998
Partial Replacement
