Advanced design with fewer moving parts and lower weight - without sacrificing cooling performance or warm-up temperature curve. Includes thermostat, water pump, union, and o-rings
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#:
4699573
Mfg#:
06L121111P
In Stock
ON SALE!
SAVE 10%
$250.99
This product was last offered at the strikethrough price on 07-16-2026
Includes thermostat, water pump, gasket, and belt!
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 We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3624235
Mfg#:
06L121111J
In Stock
$305.99
This product was last offered at the strikethrough price on 08-25-2026
Complete water pump with thermostat, temp sensor, and gasket. Featuring a high quality INA bearing for high efficiency and long service life.
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#:
4782970
Mfg#:
06H121026DD
In Stock
ON SALE!
SAVE 16%
$225.99
This product was last offered at the strikethrough price on 09-08-2026
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
Advanced design with fewer moving parts and lower weight - without sacrificing cooling performance or warm-up temperature curve. Includes thermostat, water pump, union, and belt.
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 thermostat, water pump, belt, union, and O-rings.
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 We Price Match - Give Us A Call or Chat!
Complete water pump housing module, includes thermostat, temp sensor, and gasket - Featuring a full aluminum housing with metal impeller!
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#:
3647064
Mfg#:
06H121026DD
In Stock
$265.99
This product was last offered at the strikethrough price on 09-20-2026
Includes the thermostat and gaskets.
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#:
4876883
Mfg#:
06J121026BH
In Stock
ON SALE!
SAVE 22%
$254.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the thermostat, temp sensor, and gasket
2X 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 We Price Match - Give Us A Call or Chat!
Includes the thermostat, temp sensor, and gasket
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#:
4507241
Mfg#:
06H121026ED
In Stock
14% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$507.49
This product was last offered at the strikethrough price on 10-27-2026
Includes a new water pump, belt, thermostat/housing, aluminum union piece & hardware, and G13 coolant
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#:
4765652
Mfg#:
06J121026NKT2
In Stock
ON SALE!
SAVE 23%
$321.11
This product was last offered at the strikethrough price on 05-02-2026
Includes the thermostat. Coolant temp sensor and gasket sold separately.
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#:
3194789
Mfg#:
06H121026DD
In Stock
$448.99
This product was last offered at the strikethrough price on 05-20-2026
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
Water Pump Module Includes the thermostat and gaskets
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#:
4904980
Mfg#:
06J121026BH-AL
In Stock
ON SALE!
SAVE 27%
$347.99
This product was last offered at the strikethrough price on 07-27-2026
Aluminum design - Located on the front right of the engine block
2X 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 We Price Match - Give Us A Call or Chat!
Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.
Lifetime Replacement
