Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW Engine Cooling Parts

Sort By
Filter By
Return to Top

Coolant Hose Assembly

ES#38442 - 17127548223 - Coolant Hose Assembly - Located across the front of the engine bay - Genuine BMW - BMW

Located across the front of the engine bay For manual transmission models only

Brand:
Genuine BMW - Corporate Logo
ES#:
38442
Mfg#:
17127548223
Ships in 1-2 days
2% off MSRP

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

$225.99

This product was last offered at the strikethrough price on
11-02-2026

$221.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat with adapter

ES#24443 - 11517805811 - Thermostat with adapter - Includes gasket and O-rings - Genuine BMW - BMW

Includes gasket and O-rings

Brand:
Genuine BMW - Corporate Logo
ES#:
24443
Mfg#:
11517805811
Ships in 1-2 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.

$120.99

This product was last offered at the strikethrough price on
11-02-2026

$110.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Cooling System Refresh Kit - Level 1

ES#3552871 - 17137542986ecsKT - ECS Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start. - Assembled By ECS - BMW

Stop your cooling problems before they start. 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with automatic transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3552871
Mfg#:
17137542986ECSKT
Ships in 4 Business Days
ON SALE! SAVE 19%
$816.99

This product was last offered at the strikethrough price on
09-09-2026

$665.72 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling Maintenance Kit - Level 3

ES#2598404 - 11517527910KT - Cooling Maintenance Kit - Level 3 - The ultimate cooling refresh kit - featuring a Geba water pump with metal impeller - Assembled By ECS - BMW

The <font color='red'> ultimate</font> cooling refresh kit - featuring a Geba water pump with metal impeller 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 03/1996

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598404
Mfg#:
11517527910KT
Ships on Dec 29, 2026
ON SALE!
$709.99

This product was last offered at the strikethrough price on
06-09-2026

$665.00 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

ECS Cooling System Refresh Kit - Level 2

ES#3552917 - 171375429l2ecKT - ECS Cooling System Refresh Kit - Level 2 - A more advanced refresh kit - with primary cooling system hoses and accessory belt. - Assembled By ECS - BMW

A more advanced refresh kit - with primary cooling system hoses and accessory belt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3552917
Mfg#:
171375429L2ECKT
Ships in 4 Business Days
ON SALE!
$693.57

This product was last offered at the strikethrough price on
10-19-2026

$664.39 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Heater Core

ES#177263 - 64118372783 - Heater Core - Transfers heat to the cabin of the vehicle - Genuine BMW - BMW

Transfers heat to the cabin of the vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
177263
Mfg#:
64118372783
Ships in 1-2 days
3% off MSRP

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

$170.99

This product was last offered at the strikethrough price on
11-02-2026

$165.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#5340950 - 17137642158 - Coolant Expansion Tank - Includes level sensor - Bremmen Parts - BMW

Includes level sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5340950
Mfg#:
17137642158
In Stock
ON SALE! SAVE 15%
$59.99

This product was last offered at the strikethrough price on
09-16-2026

$50.99 USD
Free Shipping
on orders $49 and up

Water Pipe

ES#4818540 - 11537502000 - Water Pipe - From water pump to expansion tank hose - Bremmen Parts - BMW

From water pump to expansion tank hose 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818540
Mfg#:
11537502000
In Stock
ON SALE! SAVE 15%
$36.99

This product was last offered at the strikethrough price on
09-16-2026

$31.44 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Mounting Plate

ES#37703 - 17111436251 - Expansion Tank Mounting Plate - Mounts to the side of the radiator for retaining the expansion tank - Genuine BMW - BMW

Mounts to the side of the radiator for retaining the expansion tank For vehicles with automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
37703
Mfg#:
17111436251
In Stock
3% off MSRP

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

$112.99

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

$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#4316587 - 17137642158 - Coolant Expansion Tank - Includes level sensor - URO - BMW

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

Brand:
URO - Corporate Logo
ES#:
4316587
Mfg#:
17137642158
Ships in 2 Business Days
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Expansion Tank Hose - Priced Each

ES#4158619 - 17129845173 - Cylinder Head Expansion Tank Hose - Priced Each - Direct replacement from BMW! - Genuine BMW - BMW

Direct replacement from BMW!

Brand:
Genuine BMW - Corporate Logo
ES#:
4158619
Mfg#:
17129845173
In Stock
5% off MSRP

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

$57.99

This product was last offered at the strikethrough price on
11-02-2026

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Outlet Hose w/ Aluminum Fitting

ES#3610282 - 11537541992 - Coolant Outlet Hose w/ Aluminum Fitting - It is attached to the outlet on the thermostat housing and includes an aluminum "Mickey Mouse" flange - URO - BMW

It is attached to the outlet on the thermostat housing and includes an aluminum "Mickey Mouse" flange 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3610282
Mfg#:
11537541992
In Stock
$31.42 USD
Free Shipping
on orders $49 and up

Anti-Freeze / Coolant - 1.5 Liter

ES#1912 - AF G001100 - Anti-Freeze / Coolant - 1.5 Liter - Blue Pentofrost Antifreeze coolant in color. Meets VAG G11 and MB 325.0 standards. - Pentosin - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Blue Pentofrost Antifreeze coolant in color. Meets VAG G11 and MB 325.0 standards.

Brand:
Pentosin - Corporate Logo
ES#:
1912
Mfg#:
AF G001100
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

Performance Cooling Kit - Without Radiator

ES#2587159 - 888010330PERKT2 - Performance Cooling Kit - Without Radiator - It's time to get serious about your cooling system! - Assembled By ECS - BMW

It's time to get serious about your cooling system! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 06/1995

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587159
Mfg#:
888010330PERKT2
In Stock
ON SALE!
$677.99

This product was last offered at the strikethrough price on
07-06-2026

$659.69 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

O-Ring

ES#25105 - 11537545278 - O-Ring - Seals your cooling system - Genuine BMW - BMW

Seals your cooling system

Brand:
Genuine BMW - Corporate Logo
ES#:
25105
Mfg#:
11537545278
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose Gasket

ES#25106 - 11537545302 - Radiator Hose Gasket - The gasket that seals the junction between the engine block and radiator hose - Genuine BMW - BMW

The gasket that seals the junction between the engine block and radiator hose

Brand:
Genuine BMW - Corporate Logo
ES#:
25106
Mfg#:
11537545302
In Stock
20% off MSRP

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

$22.76

This product was last offered at the strikethrough price on
11-02-2026

$18.22 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.

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.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings