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BMW Engine Cooling Parts

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Heater Return Line

Coolant Line From Heater Core to the Expansion Tank For vehicles with DCT transmission

Brand:
CoolXPert
ES#:
4687896
Mfg#:
0011030681
Back Ordered
$105.99

This product was last offered at the strikethrough price on
05-07-2026

$102.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Coolant Hose

From heater core to engine

Brand:
Gates - Corporate Logo
ES#:
3235806
Mfg#:
64218387521
Back Ordered
$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator

Replace your leaking or high-mileage radiator.

Brand:
Mahle-Behr - Corporate Logo
ES#:
4070272
Mfg#:
17117585439
Back Ordered
$253.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Radiator

Keep your engine temps where they are supposed to be.

Brand:
Mishimoto - Corporate Logo
ES#:
4140148
Mfg#:
R1841-AT
Back Ordered
$143.99 USD

Replacement Radiator

Keep your engine temps where they are supposed to be.

Brand:
Mishimoto - Corporate Logo
ES#:
4140151
Mfg#:
R2285-MT
Back Ordered
$256.99 USD

Water Pump Service Kit

Prevent costly cooling system failures and keep your engine operating at optimal temperatures with the Rein Water Pump Service Kit. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
5507030
Mfg#:
WPS0504
Back Ordered
ON SALE!
$1264.99

This product was last offered at the strikethrough price on
08-31-2026

$1201.29 USD
Free Shipping
on orders $49 and up

More About Engine Cooling Parts

Optimize your engine cooling system performance and heater output with quality drive belts, coolant hoses, cooling system parts, and approved coolant fluids from ECS Tuning. Head off expensive repairs and untimely breakdowns with regularly scheduled cooling system inspection and maintenance.

Other BMW Engine Cooling Parts

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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