Cure the common coolant leak coming from the back of your engine compartment
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2602901
Mfg#:
06B121132EKT1
In Stock
ON SALE!
SAVE 25%
$64.99
This product was last offered at the strikethrough price on 05-02-2026
Service your critical cooling system components with this complete kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes thermostat with housing.
Brand:
ES#:
4500722
Mfg#:
079121111J1KT
In Stock at Vendor
$802.99
This product was last offered at the strikethrough price on 02-16-2026
Service your critical cooling system components with this complete kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes thermostat with housing.
Brand:
ES#:
2593820
Mfg#:
079121111JKT3
In Stock at Vendor
$673.99
This product was last offered at the strikethrough price on 01-26-2026
Cure the common coolant leak coming from the back of your engine compartment
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2602886
Mfg#:
06B121132EKT
In Stock
ON SALE!
SAVE 11%
$103.99
This product was last offered at the strikethrough price on 01-03-2026
Replace your thermostat, temp sensor and expansion tank with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2586303
Mfg#:
06B121111K1KT
In Stock
ON SALE!
SAVE 54%
$607.99
This product was last offered at the strikethrough price on 02-07-2026
Includes ECS' upgraded J-plug, replace critical cooling system components & perform a proper coolant system flush
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2795706
Mfg#:
06B121132EKT4
In Stock at Vendor
ON SALE!
SAVE 17%
$330.99
This product was last offered at the strikethrough price on 05-02-2026
Includes ECS' upgraded J-plug & replace your thermostat, temp sensors, coolant flange, & expansion tank with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2795704
Mfg#:
06B121111KT3
In Stock at Vendor
ON SALE!
SAVE 17%
$317.99
This product was last offered at the strikethrough price on 05-02-2026
Replace critical cooling system components and perform a proper coolant system flush
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2608083
Mfg#:
06B121132EKT2
In Stock at Vendor
ON SALE!
SAVE 11%
$284.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your thermostat, temp sensors, coolant flange, and expansion tank with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2608082
Mfg#:
06B121111KKT2
In Stock at Vendor
ON SALE!
SAVE 11%
$271.99
This product was last offered at the strikethrough price on 05-02-2026
Includes ECS' upgraded J-plug & replace your thermostat, temp sensor & expansion tank with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2795701
Mfg#:
06B121111KT2
In Stock at Vendor
ON SALE!
SAVE 17%
$274.99
This product was last offered at the strikethrough price on 01-03-2026
Replace your thermostat, temp sensor and expansion tank with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2586289
Mfg#:
06B121111K2KT
In Stock at Vendor
ON SALE!
SAVE 11%
$227.99
This product was last offered at the strikethrough price on 05-02-2026
Service your critical cooling system components with this complete kit, with Genuine Coolant.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Includes thermostat with housing.
Brand:
ES#:
3677363
Mfg#:
079121111JKT6
In Stock at Vendor
$683.99
This product was last offered at the strikethrough price on 02-16-2026
Replace your thermostat, temp sensors, and expansion tank after performing a proper coolant system flush!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2608176
Mfg#:
06C121111CKT2
Ships in 1-2 days
ON SALE!
$218.99
This product was last offered at the strikethrough price on 01-03-2026
Replace your thermostat and temp sensors with one kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2608175
Mfg#:
06C121111CKT
Ships in 3 Business Days
ON SALE!
SAVE 18%
$135.99
This product was last offered at the strikethrough price on 01-03-2026
Replace critical cooling system components and perform a proper coolant system flush!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Stay ahead of cooling issues by servicing your cooling system with our curated cooling system service kits that include everything you need to bring your cooling system back up to snuff.
Lifetime Replacement
