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BMW F30 Engine Heating & Cooling Hoses

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Coolant Hose - Return Line

ES#2578088 - 17128570061 - Coolant Hose - Return Line - Connects expansion tank to coolant hose feeding into radiator - Genuine BMW - BMW

Connects expansion tank to coolant hose feeding into radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
2578088
Mfg#:
17128570061
In Stock
9% off MSRP

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

$54.77

This product was last offered at the strikethrough price on
10-23-2026

$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Upper

ES#3659479 - 17127604542 - Coolant Hose - Upper - Aftermarket replacement for a faulty cooling hose. - Rein - BMW

Aftermarket replacement for a faulty cooling hose. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3659479
Mfg#:
17127604542
In Stock
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Line - Turbocharger-Coolant Pump

ES#3178399 - 11538666857 - Line - Turbocharger-Coolant Pump - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
3178399
Mfg#:
11538666857
Ships in 1-2 days
4% off MSRP

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

$138.99

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

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Coolant Outlet Hose Kit

ES#4164361 - 004520LA01 - ECS Performance Coolant Outlet Hose Kit - The factory connection point is brittle and cracks, leaving your BMW leaking coolant. Replace yours with a durable billet connection and silicone hose for less than a Genuine BMW replacement! - ECS - BMW

The factory connection point is brittle and cracks, leaving your BMW leaking coolant. Replace yours with a durable billet connection and silicone hose for less than a Genuine BMW replacement! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4164361
Mfg#:
004520LA01
In Stock
ON SALE! SAVE 25%
$109.99

This product was last offered at the strikethrough price on
06-13-2026

$82.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#2993905 - 17128633482 - Coolant Hose - Radiator to engine connection. - Genuine BMW - BMW

Radiator to engine connection.

Brand:
Genuine BMW - Corporate Logo
ES#:
2993905
Mfg#:
17128633482
In Stock
6% off MSRP

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

$162.99

This product was last offered at the strikethrough price on
09-03-2026

$152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Coolant Return Line

ES#4783196 - 11538854735 - Turbocharger Coolant Return Line - Coolant return line for the turbocharger. - URO - BMW

Coolant return line for the turbocharger. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4783196
Mfg#:
11538854735
Ships in 1 Business Day
$66.99 USD
Free Shipping
on orders $49 and up

Coolant Hose - Upper

ES#4818583 - 17127604542 - Coolant Hose - Upper - Aftermarket replacement for a faulty cooling hose. - Bremmen Parts - BMW

Aftermarket replacement for a faulty cooling hose. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818583
Mfg#:
17127604542
In Stock
ON SALE! SAVE 18%
$41.99

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

$34.39 USD
Free Shipping
on orders $49 and up

Turbo Water Return Line

ES#4475988 - 11537583903 - Turbo Water Return Line - Manufactured with premium OE quality material designed to withstand the high demands of automotive power turbo systems - Rein - BMW

Manufactured with premium OE quality material designed to withstand the high demands of automotive power turbo systems 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4475988
Mfg#:
11537583903
In Stock
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank to Thermostat Coolant Hose

ES#3198299 - 17128616558 - Expansion Tank to Thermostat Coolant Hose - Connects the engine coolant expansion tank to the thermostat assembly and a heat exchanger - Genuine BMW - BMW

Connects the engine coolant expansion tank to the thermostat assembly and a heat exchanger For models with M Sports package only
Heat Exchanger - Engine

Brand:
Genuine BMW - Corporate Logo
ES#:
3198299
Mfg#:
17128616558
Ships in 1-2 days
7% 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
07-06-2026

$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#2993902 - 17128616555 - Coolant Hose - Connects to the cylinder head. - Genuine BMW - BMW

Connects to the cylinder head.

Brand:
Genuine BMW - Corporate Logo
ES#:
2993902
Mfg#:
17128616555
In Stock
6% off MSRP

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

$83.99

This product was last offered at the strikethrough price on
09-03-2026

$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Coolant Hose Connector

ES#4899530 - 11118619408 - Aluminum Coolant Hose Connector - Identical to OE part in form, fit, and function, but with aluminum construction to prevent cracking and leaks. OE+ - Rein - BMW

Identical to OE part in form, fit, and function, but with aluminum construction to prevent cracking and leaks. OE+ 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4899530
Mfg#:
11118619408
Back Ordered
$47.99 USD
Free Shipping
on orders $49 and up

Water Hose Assembly - Thermostat, Trans Oil Cooler, Heater Hose (3-Way Hose)

ES#2562739 - 17127604544 - Water Hose Assembly - Thermostat, Trans Oil Cooler, Heater Hose (3-Way Hose) - Genuine BMW - BMW

Brand:
Genuine BMW - Corporate Logo
ES#:
2562739
Mfg#:
17127604544
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.

$179.99

This product was last offered at the strikethrough price on
10-23-2026

$176.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Kit - Red

The definitive solution for the notorious cooling system weaknesses found in the BMW F2X and F3X platforms. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5445613
Mfg#:
VTT-B58-CFHKRED
Ships in 9 Business Days
$559.99 USD
Free Shipping

3/8"(9mm) Band Hose Clamp - 20-32mm

ES#2770163 - 003402ECS06A-05 - 3/8"(9mm) Band Hose Clamp - 20-32mm - German-style 304 stainless hose clamp - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

German-style 304 stainless hose clamp 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2770163
Mfg#:
003402ECS06A-05
In Stock
ON SALE! SAVE 25%
$4.99

This product was last offered at the strikethrough price on
06-13-2026

$3.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Cooling Line - Return

ES#4689765 - 11538663517 - Turbo Cooling Line - Return - Coolant return line for turbo charger - Bavarian Autosport - BMW

Coolant return line for turbo charger 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4689765
Mfg#:
11538663517
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Lower

ES#2570158 - 17127627104 - Coolant Hose - Lower - Connects radiator to heat exchanger - Genuine BMW - BMW

Connects radiator to heat exchanger

Brand:
Genuine BMW - Corporate Logo
ES#:
2570158
Mfg#:
17127627104
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.

$79.99

This product was last offered at the strikethrough price on
10-23-2026

$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Heating & Cooling Hoses

Over time, the rubber cooling hoses in your engine's cooling system become brittle and can burst or crack, resulting in a coolant leak. Replace old and tired coolant hoses with OEM cooling hoses or quality aftermarket options to save some money.

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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