BMW G02 X4 M40i B58 3.0L Thermostat Kits

Includes new Genuine BMW Heat Management Module (Thermostat) & 1 gallon of BMW coolant/antifreeze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles produced before 2018.

Brand:

ES#:

4772481

Mfg#:

11537642854KT

$593.99 USD

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on orders $49 and up

Partial Replacement

Includes the water pump (with support housing), gaskets, hoses, and the thermostat also known as the "heat management module" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4464586

Mfg#:

11517643067KT

$1390.99

This product was last offered at the strikethrough price on
06-05-2026

$1389.99 USD

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on orders $49 and up

Partial Replacement

Includes a new water pump, heat management module, coolant outlet pipe, and all new o-ring seals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For models without the 48V Mild Hybrid package
For vehicles with the B58D (Gen2) engine only - Will not fit the earlier B58A (Gen1) engine

Brand:

ES#:

4810742

Mfg#:

11518482251KT

$715.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Partial Replacement

Includes new Genuine BMW Heat Management Module (Thermostat) & 1 gallon of BMW coolant/antifreeze affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2018+ vehicles only.

Brand:

ES#:

4772497

Mfg#:

11537642854KT3

$602.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Partial Replacement