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BMW 135i Engine Cooling Parts

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Heater Core Supply Hose

Connects the coolant flange to the heater core 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5515997
Mfg#:
64216983858
Ships on Jan 28, 2027
ON SALE! SAVE 10%
$46.99

This product was last offered at the strikethrough price on
10-08-2026

$42.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

Includes level sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5506648
Mfg#:
17137640515
Ships on Feb 22, 2027
ON SALE! SAVE 10%
$109.99

This product was last offered at the strikethrough price on
10-08-2026

$98.99 USD
Free Shipping
on orders $49 and up

Radiator Installation Kit

ES#4780955 - E92MANRADINSKT - Radiator Installation Kit - Everything you need to install a new radiator in your BMW - Assembled By ECS - BMW

Everything you need to install a new radiator in your BMW 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4780955
Mfg#:
E92MANRADINSKT
Back Ordered
ON SALE!
$500.99

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

$486.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#4872539 - 11517632426 - Water Pump - Choose the INA Water Pump to ensure your BMWs engine remains cool and performs at its best, offering peace of mind and superior driving experience. - Ina - BMW

Choose the INA Water Pump to ensure your BMW’s engine remains cool and performs at its best, offering peace of mind and superior driving experience. We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
4872539
Mfg#:
11517632426
Back Ordered
$691.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank Cap

ES#2881545 - 17117639020 - Coolant Expansion Tank Cap - Keep that coolant expansion tank sealed - Vaico - BMW

Keep that coolant expansion tank sealed We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2881545
Mfg#:
17117639020
Special Order: No Guaranteed ETA
$17.99 USD
Free Shipping
on orders $49 and up

Heater Return Line

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

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.

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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