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BMW E39 540i M62 4.4L Engine Thermostat Parts

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ES#4418923 - 11531436386 - Thermostat Assembly 105C - Thermostat housing with O - Ring - URO - BMW

Thermostat housing with O - Ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4418923
Mfg#:
11531436386
Ships in 2 Business Days
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4316575 - 11531437526 - Thermostat Assembly - Comes with aluminum housing, o-ring & sensor - URO - BMW

Comes with aluminum housing, o-ring & sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1998

Brand:
URO - Corporate Logo
ES#:
4316575
Mfg#:
11531437526
Ships in 2 Business Days
$56.99 USD
Free Shipping
on orders $49 and up

Comes with aluminum housing, o-ring & sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles with production date up to 09/1998

Brand:
Bremmen Parts - Corporate Logo
ES#:
3147522
Mfg#:
11531437526
Back Ordered
ON SALE! SAVE 15%
$56.99

This product was last offered at the strikethrough price on
05-02-2026

$48.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2952043 - 11531731833 - Thermostat Gasket - Priced Each - Seals the water accumulator to the back of the engine - Elring - BMW

Seals the water accumulator to the back of the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2952043
Mfg#:
11531731833
In Stock
$5.78

This product was last offered at the strikethrough price on
05-12-2026

$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2800128 - 11511705408 - Thermostat Gasket - Seals the junction between the thermostat and water pump - Rein - BMW

Seals the junction between the thermostat and water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2800128
Mfg#:
11511705408
Ships in 4 Business Days
$6.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4818771 - 11510393340KT2 - Water Pump & Thermostat Replacement Kit - Featuring an OEM Geba water pump and MAHLE thermostat - Assembled By ECS - BMW

Featuring an OEM Geba water pump and MAHLE thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with a production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818771
Mfg#:
11510393340KT2
Ships in 3 Business Days
$266.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2592789 - 11531437526KT1 - Thermostat Replacement Kit - Includes hardware, thermostat, and coolant - Assembled By ECS - BMW

Includes hardware, thermostat, and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date up to 09/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2592789
Mfg#:
11531437526KT1
Ships in 3 Business Days
ON SALE!
$189.99

This product was last offered at the strikethrough price on
05-29-2026

$183.86 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2592766 - 11531437526KT - Thermostat Replacement Kit - Includes hardware, thermostat, and coolant - Genuine BMW - BMW

Includes hardware, thermostat, and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up to 09/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
2592766
Mfg#:
11531437526KT
Ships in 3 Business Days
$233.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Seals the junction between the thermostat and water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Elring - Corporate Logo
ES#:
5335400
Mfg#:
818.437
Special Order: No Guaranteed ETA
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Thermostat Parts

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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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