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BMW 335i Engine Heating & Cooling Hoses

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O-Ring

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

Seals your cooling system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

Lower Radiator Hose

ES#38465 - 17127564480 - Lower Radiator Hose - The hose that attaches to the bottom of the radiator - Genuine BMW - BMW

The hose that attaches to the bottom of the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38465
Mfg#:
17127564480
In Stock
7% off MSRP

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

$99.99

This product was last offered at the strikethrough price on
06-04-2026

$92.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

LINE, HEATER RETURN - THERMO

ES#4181212 - 17127564614 - LINE, HEATER RETURN - THERMO - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
4181212
Mfg#:
17127564614
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.

$194.99

This product was last offered at the strikethrough price on
06-04-2026

$181.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#24048 - 11427558936 - O-Ring - Priced Each - Used to seal the oil and water lines for the turbochargers - Genuine BMW - BMW

Used to seal the oil and water lines for the turbochargers affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24048
Mfg#:
11427558936
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

N55 Performance Silicone Radiator Hoses

ES#4920922 - 018739LA01 - N55 Performance Silicone Radiator Hoses - Retains OEM fitment with superior looks and durability. Reuse your factory connectors for easy installation! - ECS - BMW

Retains OEM fitment with superior looks and durability. Reuse your factory connectors for easy installation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4920922
Mfg#:
018739LA01
In Stock
$117.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Connector

ES#4877194 - 11537545890PRMK - Coolant Hose Connector - Metal Connector vs OEM Plastic - URO Premium - BMW

Metal Connector vs OEM Plastic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO Premium - Corporate Logo
ES#:
4877194
Mfg#:
11537545890PRMK
In Stock
$24.99 USD
Free Shipping
on orders $49 and up

ECS Cooling System Refresh Kit - Level 2

ES#2597712 - 11537558522KT - 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with manual transmission only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2597712
Mfg#:
11537558522KT
Back Ordered
Auto Notify
ON SALE! SAVE 19%
$830.99

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

$670.38 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Water Hose With Gasket - Water Pump To Engine Inlet

ES#4689906 - 11537584630r - Water Hose With Gasket - Water Pump To Engine Inlet - Prevents leaks and comebacks from reusing old connectors and o-rings. - Rein - BMW

Prevents leaks and comebacks from reusing old connectors and o-rings. 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#:
4689906
Mfg#:
11537584630R
Ships in 2 Business Days
$40.99 USD
Free Shipping
on orders $49 and up

Coolant Hose

ES#2570146 - 17127627102 - Coolant Hose - Connects oil cooler to coolant pump - Genuine BMW - BMW

Connects oil cooler to coolant pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2570146
Mfg#:
17127627102
In Stock
7% off MSRP

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

$114.99

This product was last offered at the strikethrough price on
06-04-2026

$106.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant hose

ES#2626575 - 11537598234 - Coolant hose - Connects to the thermostat - Genuine BMW - BMW

Connects to the thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2626575
Mfg#:
11537598234
In Stock
10% off MSRP

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

$80.99

This product was last offered at the strikethrough price on
06-04-2026

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooolant Hose w/ Metal Connector

ES#4316679 - 11537584549PRM - Cooolant Hose w/ Metal Connector - Connects the thermostat to the cylinder head - replaces the failure prone plastic connector - URO Premium - BMW

Connects the thermostat to the cylinder head - replaces the failure prone plastic connector affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO Premium - Corporate Logo
ES#:
4316679
Mfg#:
11537584549PRM
In Stock
$32.99 USD
Free Shipping
on orders $49 and up

Radiator Return Hose

ES#4338944 - 64216951946 - Radiator Return Hose - Febi - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4338944
Mfg#:
64216951946
In Stock
$42.99

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

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooolant Hose

ES#4316683 - 11537598234PRM - Cooolant Hose - Connects to the thermostat - URO Premium - BMW

Connects to the thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO Premium - Corporate Logo
ES#:
4316683
Mfg#:
11537598234PRM
In Stock
$33.99 USD
Free Shipping
on orders $49 and up

Basic Cooling System Upgrade Kit

ES#4759976 - 024797ECS03KT - Basic Cooling System Upgrade Kit - Bulletproof your N54 cooling system! - Assembled By ECS - BMW

Bulletproof your N54 cooling system! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4759976
Mfg#:
024797ECS03KT
In Stock
ON SALE! SAVE 20%
$637.99

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

$511.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Hose

ES#4818544 - 11537545665 - Coolant Hose - Connects the water pump to the thermostat. - Bremmen Parts - BMW

Connects the water pump to the thermostat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818544
Mfg#:
11537545665
Ships on Sep 23, 2026
Auto Notify
ON SALE! SAVE 23%
$16.99

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

$13.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Coolant Hose

ES#2595994 - 17127596831 - Expansion Tank Coolant Hose - Keep your engine running at operating temperature with this coolant hose - Genuine BMW - BMW

Keep your engine running at operating temperature with this coolant hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2595994
Mfg#:
17127596831
Ships in 5 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.

$64.99

This product was last offered at the strikethrough price on
06-04-2026

$60.99 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.

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