Common point of failure or leaking for the cooling system
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Brand:
ES#:
2219756
Mfg#:
022121117C
Ships in 1 Business Day
$52.99
This product was last offered at the strikethrough price on 08-13-2026
Includes Vacio upgraded Aluminum Water Pump, Bremmen Thermostat and housing, and Vacio 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 For vehicles with Inzi water pumps up to production date 6/3/2012
Brand:
ES#:
4820361
Mfg#:
06H121026DSKITKT
Ships in 4 Business Days
$293.99
This product was last offered at the strikethrough price on 06-18-2026
Connects the thermostat to the expansion tank
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Brand:
ES#:
1833519
Mfg#:
1K0122109CB
Ships in 1 day
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$51.99
This product was last offered at the strikethrough price on 05-07-2026
Includes everything you need to replace your water pump and 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#:
5386445
Mfg#:
06E121018BKT1
Ships in 1 Business Day
ON SALE!
$287.99
This product was last offered at the strikethrough price on 05-02-2026
Outlet for coolant from the thermostat
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Maintain proper operating temperature with a new thermostat, housing 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#:
3675448
Mfg#:
06L121111LKT
Ships in 1 day
ON SALE!
SAVE 16%
$302.99
This product was last offered at the strikethrough price on 05-02-2026
Does not include sealing O-Ring
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 Lower temperature thermostat, stock is 87°C
Brand:
ES#:
4952533
Mfg#:
075121113D
In Stock
ON SALE!
SAVE 20%
$14.99
This product was last offered at the strikethrough price on 05-02-2026
Ensure a proper seal when installing your new 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 Engine code BVJ (2007+)
Brand:
ES#:
284823
Mfg#:
079121119C
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$25.99
This product was last offered at the strikethrough price on 10-28-2026
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
Includes sealing gasket and housing
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#:
4056291
Mfg#:
06E121111AL
Ships in 1 Business Day
$120.99
This product was last offered at the strikethrough price on 05-07-2026
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
