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 Expansion Tank Hoses

Sort By
Filter By
Return to Top

Coolant Hose

ES#2534579 - 11531730351 - Coolant Hose - Attaches the expansion tank to the heater return hose - URO - BMW

Attaches the expansion tank to the heater return hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534579
Mfg#:
11531730351
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#5480832 - 314 223 0004 - Coolant Expansion Tank - Designed to meet strict original equipment specifications, this tank is an essential preventive maintenance item or an instant fix for a cracked reservoir. - Meyle - BMW

Designed to meet strict original equipment specifications, this tank is an essential preventive maintenance item or an instant fix for a cracked reservoir. 5X Entries Into Our F80 M3 Sweepstakes

Brand:
Meyle - Corporate Logo
ES#:
5480832
Mfg#:
314 223 0004
In Stock
$75.99 USD
Free Shipping
on orders $49 and up

E65 Coolant vent pipe

ES#38402 - 17127534527 - E65 Coolant vent pipe - Connects the radiator to the expansion tank - Genuine BMW - BMW

Connects the radiator to the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
38402
Mfg#:
17127534527
Ships in 1-2 days
6% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
10-24-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#38315 - 17127509966 - Coolant Hose - Connects to the bottom of the expansion tank - Genuine BMW - BMW

Connects to the bottom of the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
38315
Mfg#:
17127509966
Ships in 1-2 days
6% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
10-24-2026

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#38307 - 17127508015 - Coolant Hose - Attaches from the bottom fitting on the expansion tank to the supply hose - Genuine BMW - BMW

Attaches from the bottom fitting on the expansion tank to the supply hose

Brand:
Genuine BMW - Corporate Logo
ES#:
38307
Mfg#:
17127508015
Ships in 1-2 days
6% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
10-24-2026

$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Recovery Tank Hose

ES#2607289 - 17122284285 - Engine Coolant Recovery Tank Hose - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2607289
Mfg#:
17122284285
Ships in 1-2 days
6% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
10-24-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Recovery Tank Hose

ES#2611417 - 17122284284 - Engine Coolant Recovery Tank Hose - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2611417
Mfg#:
17122284284
Ships in 1-2 days
6% off MSRP

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

$79.99

This product was last offered at the strikethrough price on
10-24-2026

$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E53 X5 Heater Hose - Heater Core to Expansion Tank

ES#178095 - 64218380127 - E53 X5 Heater Hose - Heater Core to Expansion Tank - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
178095
Mfg#:
64218380127
Ships in 3 Business Days
5% off MSRP

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

$75.99

This product was last offered at the strikethrough price on
10-24-2026

$71.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#2622994 - 11531741404 - Expansion Tank Hose - Connects the expansion tank to the radiator - Rein - BMW

Connects the expansion tank to the radiator 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2622994
Mfg#:
11531741404
In Stock
Limited Qty Sale
$8.45

This product was last offered at the strikethrough price on
10-15-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Overflow Hose

ES#2803513 - 17111427156 - Coolant Overflow Hose - The hose that leads from the radiator to the expansion tank - Rein - BMW

The hose that leads from the radiator to the expansion tank 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803513
Mfg#:
17111427156
Ships on Nov 10, 2026
$5.99 USD
Free Shipping
on orders $49 and up

Expansion Tank Hose

ES#2802712 - 17121712736 - Expansion Tank Hose - Prevents coolant spills - Rein - BMW

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

Brand:
Rein - Corporate Logo
ES#:
2802712
Mfg#:
17121712736
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E39 Expansion Tank Hose

ES#3219128 - 11531438632 - E39 Expansion Tank Hose - Runs from the expansion tank to the heater core - Original Equipment Supplier - BMW

Runs from the expansion tank to the heater core For vehicles with production date from 09/1998

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
3219128
Mfg#:
11531438632
Ships in 3 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E53 Expansion Tank Hose

ES#178153 - 64218409066 - E53 Expansion Tank Hose - Hose for the expansion tank to the radiator - Genuine BMW - BMW

Hose for the expansion tank to the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
178153
Mfg#:
64218409066
Ships in 6 Business Days
$67.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#3499723 - 17127596831 - Coolant Hose - Keep your engine running at operating temperature with this coolant hose - Rein - BMW

Keep your engine running at operating temperature with this coolant hose 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499723
Mfg#:
17127596831
In Stock at Vendor
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E28 Water Hose

ES#24657 - 11531278529 - E28 Water Hose - Attaches to the coolant resevoir. - Genuine BMW - BMW

Attaches to the coolant resevoir.

Brand:
Genuine BMW - Corporate Logo
ES#:
24657
Mfg#:
11531278529
Ships in 1-2 days
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#3235175 - 11531741404 - Expansion Tank Hose - Connects the expansion tank to the radiator - Gates - BMW

Connects the expansion tank to the radiator

Brand:
Gates - Corporate Logo
ES#:
3235175
Mfg#:
11531741404
Ships on Nov 12, 2026
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Other BMW Expansion Tank Hoses

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