Includes necessary parts to replace the thermostat. Includes upgraded Bremmen Parts water pump/thermostat.
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#:
3551351
Mfg#:
06L121111HKT1
In Stock
ON SALE!
SAVE 24%
$298.99
This product was last offered at the strikethrough price on 05-02-2026
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
Includes necessary parts to replace the thermostat
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#:
3996455
Mfg#:
06L121111HKT3
In Stock
$694.99
This product was last offered at the strikethrough price on 08-14-2026
Includes necessary parts to replace the thermostat
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#:
3464963
Mfg#:
06L121111HKT
In Stock
$756.99
This product was last offered at the strikethrough price on 08-14-2026
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
Includes ECS' upgraded J-Plug, a new thermostat, o-ring, 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
Brand:
ES#:
2777024
Mfg#:
06B121111KKT3
In Stock
ON SALE!
SAVE 24%
$159.99
This product was last offered at the strikethrough price on 05-02-2026
Includes everything you need to replace your water pump and thermostat.
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#:
4940377
Mfg#:
0P2121014KT
Ships in 1-2 days
$1383.99
This product was last offered at the strikethrough price on 10-05-2026
Includes necessary parts to replace the thermostat and water pump
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#:
4829986
Mfg#:
06L121111PKT
Ships in 6 Business Days
$628.99
This product was last offered at the strikethrough price on 08-14-2026
Includes new thermostat, j-plug, o-ring, 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
Brand:
ES#:
2574945
Mfg#:
06B121111KKT
In Stock
ON SALE!
SAVE 24%
$116.99
This product was last offered at the strikethrough price on 05-02-2026
Includes necessary parts to replace the thermostat. Includes upgraded Hamburg Technic water pump/thermostat.
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#:
5386432
Mfg#:
06L121111HPKT2
In Stock
ON SALE!
$312.99
This product was last offered at the strikethrough price on 05-02-2026
Includes necessary parts to replace the thermostat. Includes revised genuine water pump/thermostat.
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#:
5386442
Mfg#:
06L121111HPKT3
In Stock
$834.99
This product was last offered at the strikethrough price on 08-14-2026
Keep your cooling system efficient with a new thermostat and housing
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 necessary parts to replace the thermostat and water pump.
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#:
5386569
Mfg#:
06E121018A2KT2
Ships in 1-2 days
$493.99
This product was last offered at the strikethrough price on 05-12-2026
Maintain proper operating temperature with a new thermostat, housing and hardware
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#:
2763809
Mfg#:
079121115AAKT5
In Stock
$347.99
This product was last offered at the strikethrough price on 10-26-2026
Maintain proper operating temperature with a new thermostat, housing and hardware
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#:
3706618
Mfg#:
06E121111ALKT5KT
In Stock
$141.99
This product was last offered at the strikethrough price on 09-29-2026
Partial Replacement
