BMW Thermostat Parts

Thermostat controlled by the ECU for precise temperature control. 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 the earlier B58A engine - Will not fit the B58C or B58D updated engines

Brand:

ES#:

2993814

Mfg#:

11537642854

8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$603.99

This product was last offered at the strikethrough price on
08-07-2026

$552.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Thermostat controlled by the ECU for precise temperature control. 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!
For vehicles with the earlier B58A engine - Will not fit the B58C or B58D updated engines

Brand:

ES#:

4772485

Mfg#:

11537642854

Thermostat controlled by the engine computer for precise temperature control. 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#:

4872107

Mfg#:

11538642559

Thermostat controlled by the ECU for precise temperature control. 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 the later B58C or B58D engine - Will not fit the B58A early engine

Brand:

ES#:

4179814

Mfg#:

11538642559

Hose coming off the small fitting on 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#:

3441785

Mfg#:

11538606278

8% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$84.99

This product was last offered at the strikethrough price on
08-07-2026

$77.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

O ring that seals the thermostat to the coolant 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#:

2997891

Mfg#:

11538658572

$8.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Coolant pipe that runs from the thermostat next to the engine block 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#:

3421131

Mfg#:

11538630023

6% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$329.99

This product was last offered at the strikethrough price on
10-26-2026

$309.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Thermostat housing with O - Ring 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!

Brand:

ES#:

4418923

Mfg#:

11531436386

$57.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

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#:

4355344

Mfg#:

11538843406

2% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$322.99

This product was last offered at the strikethrough price on
10-26-2026

$315.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Thermostat controlled by the ECU for precise temperature control. 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#:

5456911

Mfg#:

V20-99-0005

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#:

4854153

Mfg#:

11537642854

$342.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement