Replace your Genuine thermostat and temp sensor with one kit!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Includes Updated 6-Bolt Water Pump and Pulley
Brand:
ES#:
4690993
Mfg#:
06M121115KKT
In Stock
$791.99
This product was last offered at the strikethrough price on 08-14-2026
Fix all possible coolant leaks for your 3.0T in one click!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits from the 2013 model year (facelift)
Brand:
ES#:
4766247
Mfg#:
06E145621SAF2KT
Ships in 1 Business Day
ON SALE!
SAVE 13%
$882.44
This product was last offered at the strikethrough price on 05-02-2026
Fix all possible coolant leaks for your 3.0T in one click!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to the 2012 model year
Brand:
ES#:
4766224
Mfg#:
06E145621S3KT
Ships in 2 Business Days
$2517.16
This product was last offered at the strikethrough price on 08-24-2026
Fix all possible coolant leaks for your 3.0T in one click!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to through the 2012 model year
Brand:
ES#:
4766226
Mfg#:
06E145621SA2KT
Ships in 1 Business Day
ON SALE!
$750.03
This product was last offered at the strikethrough price on 05-02-2026
Fix all possible coolant leaks for your 3.0T in one click!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to through the 2012 model year
Brand:
ES#:
4766227
Mfg#:
06E145621SA3KT
Ships in 1 Business Day
ON SALE!
SAVE 13%
$1591.80
This product was last offered at the strikethrough price on 06-08-2026
Maintain proper operating temperature with a new water pump and hardware
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Includes 4-Bolt Water Pump and hardware - No pulley included
Brand:
ES#:
4899227
Mfg#:
06M121115K2KT
Ships in 1 Business Day
ON SALE!
SAVE 32%
$613.99
This product was last offered at the strikethrough price on 05-02-2026
Fix all possible coolant leaks for your 3.0T in one click!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits from the 2013 model year (facelift)
Brand:
ES#:
4766246
Mfg#:
06E145621SF3KT
Ships in 2 Business Days
$2533.04
This product was last offered at the strikethrough price on 08-24-2026
Fix all possible coolant leaks for your 3.0T in one click!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits from the 2013 model year (facelift)
Brand:
ES#:
4766245
Mfg#:
06E145621SF2KT
Ships in 2 Business Days
$1291.84
This product was last offered at the strikethrough price on 08-24-2026
Fix all possible coolant leaks for your 3.0T in one click!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Fits from the 2013 model year (facelift)
Brand:
ES#:
4766248
Mfg#:
06E145621SAF3KT
Ships in 1 Business Day
ON SALE!
SAVE 17%
$1705.66
This product was last offered at the strikethrough price on 06-08-2026
Fix all possible coolant leaks for your 3.0T in one click!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Up to through the 2012 model year
Brand:
ES#:
4766223
Mfg#:
06E145621S2KT
Ships in 2 Business Days
$1275.96
This product was last offered at the strikethrough price on 08-24-2026
Replace your thermostat and temp sensor with one kit!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Includes 4-Bolt Water Pump and hardware - No pulley included
Brand:
ES#:
4690994
Mfg#:
06M1211152KT
Ships in 1 Business Day
ON SALE!
SAVE 11%
$526.99
This product was last offered at the strikethrough price on 05-02-2026
Replace your thermostat, temp sensor and expansion tank with one kit!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3660656
Mfg#:
06E121111ALKT4KT
In Stock
$302.99
This product was last offered at the strikethrough price on 09-02-2026
Replace your thermostat, temp sensor and expansion tank with one kit!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3660706
Mfg#:
8K0129669KTKT
In Stock
ON SALE!
$147.99
This product was last offered at the strikethrough price on 05-02-2026
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.
Partial Replacement
