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BMW Engine Heating & Cooling Hoses

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Expansion Tank Hose

ES#2986951 - 17128651298 - Expansion Tank Hose - Replace your leaking expansion tank hose today - Genuine BMW - BMW

Replace your leaking expansion tank hose today affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2986951
Mfg#:
17128651298
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.

$54.99

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

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E46 M3 Radiator Hose - Lower

ES#2623005 - 11537830715 - E46 M3 Radiator Hose - Lower - Lower radiator hose with plastic securing flange - Rein - BMW

Lower radiator hose with plastic securing flange affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2623005
Mfg#:
11537830715
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Supply Pipe

ES#2698058 - 11537552396 - Engine Coolant Supply Pipe - Vital part of the coolant system. For Active Steering models. - Genuine BMW - BMW

Vital part of the coolant system. For Active Steering models. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2698058
Mfg#:
11537552396
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.

$327.99

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

$310.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E70 Coolant Hose

ES#3463472 - 17127537109 - E70 Coolant Hose - Part of the coolant expansion tank system - Bremmen Parts - BMW

Part of the coolant expansion tank system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
3463472
Mfg#:
17127537109
Ships in 1 day
$102.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Hose

ES#2775491 - 17122284688 - Oil Cooler Hose - Hose from the auxiliary radiator in the wheel housing to the main Radiator. - Genuine BMW - BMW

Hose from the auxiliary radiator in the wheel housing to the main Radiator. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2775491
Mfg#:
17122284688
Ships in 3 Business 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.

$109.99

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

$102.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Recovery Tank Hose

ES#2678973 - 17127599571 - Engine Coolant Recovery Tank Hose - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2678973
Mfg#:
17127599571
Ships in 3 Business 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.

$109.99

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

$102.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant hose

ES#38245 - 17121712736 - Coolant hose - Coolant over flow hose that connects to the expansion tank - Genuine BMW - BMW

Coolant over flow hose that connects to the expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38245
Mfg#:
17121712736
In Stock
4% 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
06-07-2026

$76.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS S54 Exact-fit Waterpipe Connecting Line

ES#3230751 - 013178ecsKT - ECS S54 Exact-fit Waterpipe Connecting Line - Engineered in-house with perfectly formed fitment for a stronger, cleaner install. - ECS - BMW

Engineered in-house with perfectly formed fitment for a stronger, cleaner install. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3230751
Mfg#:
013178ECSKT
Ships on Aug 10, 2026
Auto Notify
ON SALE! SAVE 30%
$145.99

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

$102.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#254479 - 17127805263 - Expansion Tank Hose - Genuine BMW replacement for a cracked or leaking hose. - Genuine BMW - BMW

Genuine BMW replacement for a cracked or leaking hose. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
254479
Mfg#:
17127805263
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.

$108.99

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

$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#4819284 - 17127619702 - Coolant Hose - Cylinder Head Coolant Hose located in between the cylinder heads - URO - BMW

Cylinder Head Coolant Hose located in between the cylinder heads affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4819284
Mfg#:
17127619702
Back Ordered
$50.99 USD
Free Shipping
on orders $49 and up

DO88 Coolant Hoses - Black - 320/325 E36

ES#4656886 - do88kit175S - DO88 Coolant Hoses - Black - 320/325 E36 - Coolant hose upgrade for your E36! - DO88 - BMW

Coolant hose upgrade for your E36! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only cars with AC

Brand:
DO88 - Corporate Logo
ES#:
4656886
Mfg#:
DO88KIT175S
Ships on Jun 25, 2026
$304.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DO88 Coolant Hoses - Blue - 320/325 E36

ES#4656884 - do88kit175B - DO88 Coolant Hoses - Blue - 320/325 E36 - Coolant hose upgrade for your E36! - DO88 - BMW

Coolant hose upgrade for your E36! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only cars with AC

Brand:
DO88 - Corporate Logo
ES#:
4656884
Mfg#:
DO88KIT175B
Ships on Jun 25, 2026
$304.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DO88 Coolant Hoses - Red - 320/325 E36

ES#4656885 - do88kit175R - DO88 Coolant Hoses - Red - 320/325 E36 - Coolant hose upgrade for your E36! - DO88 - BMW

Coolant hose upgrade for your E36! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only cars with AC

Brand:
DO88 - Corporate Logo
ES#:
4656885
Mfg#:
DO88KIT175R
Ships on Jun 25, 2026
$304.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Coolant Return Line - Cylinders 1-4

ES#4613160 - 11537577014 - Turbocharger Coolant Return Line - Cylinders 1-4 - Replace your leaking hose - URO Premium - BMW

Replace your leaking hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO Premium - Corporate Logo
ES#:
4613160
Mfg#:
11537577014
In Stock
Limited Qty Sale
$80.99

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

$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vent Hose

ES#264279 - 17127576363 - Vent Hose - Vents the water pump - Genuine BMW - BMW

Vents the water pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
264279
Mfg#:
17127576363
Ships in 3 Business 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
06-07-2026

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

Turbo Charger Cooling Hose - Return

ES#4845486 - 11537558903 - Turbo Charger Cooling Hose - Return - This Turbo Charger Cooling Hose Return Line CHT0897 by Rein provides BMW owners with the durability and performance needed for long-term engine protection. Connects rear turbocharger to rest of cooling system. - Rein - BMW

This Turbo Charger Cooling Hose Return Line CHT0897 by Rein provides BMW owners with the durability and performance needed for long-term engine protection. Connects rear turbocharger to rest of cooling system. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4845486
Mfg#:
11537558903
Ships in 1 Business Day
$59.99 USD
Free Shipping
on orders $49 and up
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.

Other BMW Engine Heating & Cooling Hoses

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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