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BMW Engine Cooling Parts

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Coolant Expansion Tank Cap

ES#4840141 - 17117639020 - Coolant Expansion Tank Cap - Keep that coolant expansion tank sealed - Hamburg Tech - BMW

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

Brand:
Hamburg Tech - Corporate Logo
ES#:
4840141
Mfg#:
17117639020
In Stock
$13.75 USD
Free Shipping
on orders $49 and up

VTT N54 Upper & Lower Raditor Hose Kit

ES#4045624 - VTT-N54-COOLANT4 - VTT N54 Upper & Lower Raditor Hose Kit - Vargas Turbo Technologies - BMW

2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4045624
Mfg#:
VTT-N54-COOLANT4
Ships in 10 Business Days
$439.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Heat Exchanger

ES#4389454 - 11428596283 - Oil Filter Housing And Heat Exchanger - Includes new oil cooler and gaskets! - URO - BMW

Includes new oil cooler and gaskets! 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with the earlier B46A/B48A (Gen1) Engine Only - Not compatible with the B46D/B48D Engine

Brand:
URO - Corporate Logo
ES#:
4389454
Mfg#:
11428596283
Ships in 1 Business Day
$219.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Hose - Supply

ES#2801544 - 64219178427 - Heater Hose - Supply - Rein - BMW

2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2801544
Mfg#:
64219178427
Ships in 3 Business Days
$74.99

This product was last offered at the strikethrough price on
08-13-2026

$43.99 USD
Free Shipping
on orders $49 and up

Radiator Hose - Radiator to Thermostat Housing

ES#2578087 - 17127640916 - Radiator Hose - Radiator to Thermostat Housing - Genuine BMW - BMW

Lower

Brand:
Genuine BMW - Corporate Logo
ES#:
2578087
Mfg#:
17127640916
Ships in 1 day
6% off MSRP

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

$154.99

This product was last offered at the strikethrough price on
11-04-2026

$145.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#5435337 - MMWP-M50-92 - Water Pump - Engineered as a superior alternative to the factory water pumps found in many 19922006 BMW models. - Mishimoto - BMW

Engineered as a superior alternative to the factory water pumps found in many 1992–2006 BMW models.

Brand:
Mishimoto - Corporate Logo
ES#:
5435337
Mfg#:
MMWP-M50-92
Ships in 3 Business Days
$72.99 USD
Free Shipping
on orders $49 and up

Heater Hard Line Replacement & Upgrade Kit

ES#5435247 - 11531705210KT1 - Heater Hard Line Replacement & Upgrade Kit - Includes everything needed to replace heater coolant hard lines - Assembled By ECS - BMW

Includes everything needed to replace heater coolant hard lines 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5435247
Mfg#:
11531705210KT1
Ships in 5 Business Days
ON SALE!
$225.99

This product was last offered at the strikethrough price on
10-28-2026

$218.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Heater Hose

ES#4883854 - 64218376999 - Heater Hose - Runs from the engine to the water valve inlet - Bremmen Parts - BMW

Runs from the engine to the water valve inlet 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4883854
Mfg#:
64218376999
In Stock
ON SALE!
$16.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 Cooling system water valve

ES#177289 - 64118375443 - E36 Cooling system water valve - Signs of no heat or the heat won't shut off - Genuine BMW - BMW

Signs of no heat or the heat won't shut off

Brand:
Genuine BMW - Corporate Logo
ES#:
177289
Mfg#:
64118375443
Ships in 1 day
2% off MSRP

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

$445.99

This product was last offered at the strikethrough price on
11-04-2026

$434.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Water Pump Pulley Kit

ES#2718229 - 002778ECS01AKT - Aluminum Water Pump Pulley Kit - Includes belt and hardware - Assembled By ECS - BMW

Includes belt and hardware 10X Entries Into Our F80 M3 Sweepstakes
A "bolt on and go" answer to a weak, unattractive water pump pulley

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718229
Mfg#:
002778ECS01AKT
Ships on Dec 18, 2026
$86.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Inlet Pipe Gasket

ES#4772475 - 11537534880 - Water Pump Inlet Pipe Gasket - Used to seal the end of the water pump inlet pipe to the engine block - URO - BMW

Used to seal the end of the water pump inlet pipe to the engine block 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4772475
Mfg#:
11537534880
In Stock
$10.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 1

ES#2158108 - ECSE531711-7 - ECS Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller - Assembled By ECS - BMW

Stop your cooling problems before they start - includes an ECS Aluminum water pump pulley and featuring a GEBA water pump with a metal impeller 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2158108
Mfg#:
ECSE531711-7
Back Ordered
ON SALE!
$454.99

This product was last offered at the strikethrough price on
10-01-2026

$434.14 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Hose Clamp, Worm Gear - Stainless Steel

ES#16314 - 07129952113 - Hose Clamp, Worm Gear - Stainless Steel - L28-L33 Size - heater hose, etc - Genuine BMW - BMW

L28-L33 Size - heater hose, etc

Brand:
Genuine BMW - Corporate Logo
ES#:
16314
Mfg#:
07129952113
In Stock
18% off MSRP

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

$4.27

This product was last offered at the strikethrough price on
11-04-2026

$3.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#3171187 - 17127560968 - Coolant Hose - Hose that connects to your engine block - Rein - BMW

Hose that connects to your engine block 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
3171187
Mfg#:
17127560968
Ships on Nov 20, 2026
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator - Manual

ES#38050 - 17113403551 - Radiator - Manual - For vehicles with manual transmission - Genuine BMW - BMW

For vehicles with manual transmission

Brand:
Genuine BMW - Corporate Logo
ES#:
38050
Mfg#:
17113403551
Ships in 6 Business Days
8% off MSRP

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

$471.99

This product was last offered at the strikethrough price on
11-04-2026

$432.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2770709 - 11517586781 - Water Pump - Includes required sealing gaskets and o-ring - URO - BMW

Includes required sealing gaskets and o-ring 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2770709
Mfg#:
11517586781
Ships in 1 Business Day
$107.99 USD
Free Shipping
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.

Other BMW Engine Cooling Parts

Let us help you find the parts that fit your BMW

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

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