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BMW E90 Engine Cooling Parts

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Radiator drain plug

ES#38119 - 17117529497 - Radiator drain plug - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
38119
Mfg#:
17117529497
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug - With Sleeve

ES#4507068 - 17117521781 - Drain Plug - With Sleeve - Complete drain plug assembly - URO - BMW

Complete drain plug assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with automatic transmission

Brand:
URO - Corporate Logo
ES#:
4507068
Mfg#:
17117521781
In Stock
$22.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Coolant Recovery Tank Hose

ES#1897622 - 17127599459 - 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#:
1897622
Mfg#:
17127599459
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.

$134.99

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

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Silicone Coolant Pipe Repair Kit

ES#3552873 - 11537516414 - Silicone Coolant Pipe Repair Kit - Attached to the water pump inlet - URO Premium - BMW

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

Brand:
URO Premium - Corporate Logo
ES#:
3552873
Mfg#:
11537516414
In Stock
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connection Pipe O-Ring - Priced Each

ES#24781 - 11531406249 - Connection Pipe O-Ring - Priced Each - Used on both ends of the water pump connection pipe - Genuine BMW - BMW

Used on both ends of the water pump connection pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24781
Mfg#:
11531406249
In Stock
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Gasket

ES#2739870 - 11427525335 - Oil Cooler Gasket - Aftermarket solution to a common cause of oil leaks. It can be easily repaired - URO - BMW

Aftermarket solution to a common cause of oil leaks. It can be easily repaired 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#:
2739870
Mfg#:
11427525335
In Stock
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2 Pin Connector

ES#4772597 - 61132359999 - 2 Pin Connector - Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. - ECS - BMW MINI

Includes connector housing with terminals and seals. Commonly used for the coolant level sensor. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4772597
Mfg#:
61132359999
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 25%
$10.99

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

$8.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Assembly

ES#4818577 - 17127548223 - Coolant Hose Assembly - Located across the front of the engine bay - Bremmen Parts - BMW

Located across the front of the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For manual transmission models only

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818577
Mfg#:
17127548223
In Stock
ON SALE! SAVE 20%
$128.99

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

$102.81 USD
Free Shipping
on orders $49 and up

Lower Cooling Hose

ES#38113 - 17117524710 - Lower Cooling Hose - Connects to lower coolant pipe - Genuine BMW - BMW

Connects to lower coolant pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmissions

Brand:
Genuine BMW - Corporate Logo
ES#:
38113
Mfg#:
17117524710
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
06-04-2026

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

Thermostat Replacement Kit

ES#2582080 - N524TSTKT - Thermostat Replacement Kit - Includes mounting hardware and coolant - Genuine BMW - BMW

Includes mounting hardware and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2582080
Mfg#:
N524TSTKT
In Stock
$298.99

This product was last offered at the strikethrough price on
06-03-2026

$296.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Connector - Priced Each

ES#38164 - 17117548104 - Connector - Priced Each - Connector for radiator - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
38164
Mfg#:
17117548104
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.

$27.99

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

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose - Priced Each

ES#4818574 - 17127540020 - Coolant Hose - Priced Each - Direct replacement from Bremmen Parts! - Bremmen Parts - BMW

Direct replacement from Bremmen Parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818574
Mfg#:
17127540020
In Stock
ON SALE! SAVE 21%
$36.99

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

$29.37 USD
Free Shipping
on orders $49 and up

Aluminum Coolant Expansion Tank

ES#4812413 - 63850 - Aluminum Coolant Expansion Tank - Eliminate your failure-prone plastic tank! - Moroso - BMW

Eliminate your failure-prone plastic tank! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Moroso - Corporate Logo
ES#:
4812413
Mfg#:
63850
Back Ordered
$586.00 USD
Free Shipping
on orders $49 and up

Oil Cooler thermostat replacment kit

ES#4056700 - 11428637820KT2 - Oil Cooler thermostat replacment kit - Includes both oil filter housing gaskets, new oil cooler thermostat, and a Liqui Moly oil change kit - Assembled By ECS - BMW

Includes both oil filter housing gaskets, new oil cooler thermostat, and a Liqui Moly oil change kit 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#:
4056700
Mfg#:
11428637820KT2
Ships in 3 Business Days
$300.99

This product was last offered at the strikethrough price on
03-10-2026

$291.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

DO88 Coolant Hoses - Blue - E90/E92 M3

ES#4656899 - do88kit94B - DO88 Coolant Hoses - Blue - E90/E92 M3 - Coolant hose upgrade for the S65 engine! - DO88 - BMW

Coolant hose upgrade for the S65 engine! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DO88 - Corporate Logo
ES#:
4656899
Mfg#:
DO88KIT94B
In Stock
$291.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump And Thermostat Kit - N54

ES#2763074 - 11517632426KT4 - Water Pump And Thermostat Kit - N54 - Includes everything you need to replace your water pump and thermostat. Featuring OE water pump and thermostat. - Assembled By ECS - BMW

Includes everything you need to replace your water pump and thermostat. Featuring OE water pump and thermostat. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Featuring all German-made components - water pump, Wahler thermostat, Genuine BMW coolant

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763074
Mfg#:
11517632426KT4
Ships on Oct 14, 2026
$679.99

This product was last offered at the strikethrough price on
12-09-2025

$575.99 USD
Free Shipping
This product is lifetime replacement eligible Partial 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.

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.

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