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BMW E90 Engine Cooling Parts

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Remanufactured Coolant Temperature Sensor

ES#4164430 - 221905560080KT - Remanufactured Coolant Temperature Sensor - Found on the radiator. Price includes a $32.50 refundable core charge. - Genuine Mercedes Benz - BMW Mercedes Benz

Found on the radiator. Price includes a $32.50 refundable core charge. For vehicels with Partial Zero Emissions (Code 917)
For BMW N51 SULEV Engines only - Replaces BMW EAC Radiator Sensor not available from BMW

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4164430
Mfg#:
221905560080KT
Ships in 1 day
$248.99

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

$242.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Coolant Feed Line - Rear Turbo

ES#4879317 - 11537558901 - Turbo Coolant Feed Line - Rear Turbo - Equipped with correct end fittings for easy installation and leak-free performance - URO - BMW

Equipped with correct end fittings for easy installation and leak-free performance 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4879317
Mfg#:
11537558901
In Stock
$48.54 USD
Free Shipping
on orders $49 and up

Water pump connector gasket- priced each

ES#25213 - 11537838211 - Water pump connector gasket- priced each - seals the water pump connectors to the block - Genuine BMW - BMW

seals the water pump connectors to the block

Brand:
Genuine BMW - Corporate Logo
ES#:
25213
Mfg#:
11537838211
Ships in 4 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose Holder - Priced Each

ES#25127 - 11537555977 - Coolant Hose Holder - Priced Each - Hold the hoses - Genuine BMW - BMW

Hold the hoses

Brand:
Genuine BMW - Corporate Logo
ES#:
25127
Mfg#:
11537555977
Ships in 4 Business Days
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt With Washer

ES#14595 - 07119904589 - Hex Bolt With Washer - M6X35 - Genuine BMW - BMW MINI

M6X35

Brand:
Genuine BMW - Corporate Logo
ES#:
14595
Mfg#:
07119904589
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Hose - A/C

ES#2498612 - 64539151734 - Pressure Hose - A/C - Hose responsible for holding coolant and sending it to your condenser and evaporator - Genuine BMW - BMW

Hose responsible for holding coolant and sending it to your condenser and evaporator

Brand:
Genuine BMW - Corporate Logo
ES#:
2498612
Mfg#:
64539151734
Ships in 2 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.

$240.99

This product was last offered at the strikethrough price on
07-21-2026

$229.99 USD
This product is lifetime replacement eligible Lifetime Replacement

E9x M3 Radiator Hose - Upper

ES#25215 - 11537838214 - E9x M3 Radiator Hose - Upper - Connects the radiator to the thermostat housing - Genuine BMW - BMW

Connects the radiator to the thermostat housing

Brand:
Genuine BMW - Corporate Logo
ES#:
25215
Mfg#:
11537838214
Ships in 2 Business Days
9% off MSRP

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

$125.99

This product was last offered at the strikethrough price on
07-21-2026

$114.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Blower Motor for Control Unit Housing (E-Box Fan)

ES#32160 - 12907547141 - Blower Motor for Control Unit Housing (E-Box Fan) - Fan for the control unit box - Genuine BMW - BMW

Fan for the control unit box

Brand:
Genuine BMW - Corporate Logo
ES#:
32160
Mfg#:
12907547141
Ships in 2 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.

$238.99

This product was last offered at the strikethrough price on
07-21-2026

$227.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor

ES#4877316 - 13621433076 - Temperature Sensor - Monitors coolant / oil temperature - URO - BMW

Monitors coolant / oil temperature 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4877316
Mfg#:
13621433076
In Stock
$10.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Cooler

ES#254122 - 11427788462 - Engine Oil Cooler - Located behind the oil filter housing. - Genuine BMW - BMW

Located behind the oil filter housing.

Brand:
Genuine BMW - Corporate Logo
ES#:
254122
Mfg#:
11427788462
Ships in 4 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.

$241.99

This product was last offered at the strikethrough price on
07-21-2026

$226.99 USD
Free Shipping

Fan shroud

ES#38026 - 17112283407 - Fan shroud - Ensures you're cooling system can make the most of the air entering the engine bay - Genuine BMW - BMW

Ensures you're cooling system can make the most of the air entering the engine bay

Brand:
Genuine BMW - Corporate Logo
ES#:
38026
Mfg#:
17112283407
Ships in 4 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.

$237.99

This product was last offered at the strikethrough price on
07-21-2026

$226.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Oil Thermostat Service Kit

ES#4765776 - 090743ECS09KT - High-Performance Oil Thermostat Service Kit - Includes low-temperature oil thermostat, anodized aluminum cover, and Liqui Moly Special-Tec LL oil service kit! - Assembled By ECS - BMW

Includes low-temperature oil thermostat, anodized aluminum cover, and Liqui Moly Special-Tec LL oil service kit! 10X Entries For Our 25th Anniversary Sweepstakes!
For 2008+ models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4765776
Mfg#:
090743ECS09KT
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$249.99

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

$224.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Universal 14" Electric Fan - Black

ES#4147278 - 30100385 - Universal 14" Electric Fan - Black - 1038 CFM. High performance puller fan with curved blades. - Spal - Audi BMW MINI

1038 CFM. High performance puller fan with curved blades.

Brand:
Spal - Corporate Logo
ES#:
4147278
Mfg#:
30100385
In Stock at Vendor
15% off MSRP

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

$130.99

This product was last offered at the strikethrough price on
07-21-2026

$111.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit

ES#2713373 - 17137640515KT - Expansion Tank Replacement Kit - Includes everything you need to bolt on a brand new expansion tank - Genuine BMW - BMW

Includes everything you need to bolt on a brand new expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
2713373
Mfg#:
17137640515KT
In Stock
$225.99

This product was last offered at the strikethrough price on
06-08-2026

$222.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

High-Performance Oil Thermostat Service Kit

ES#4765756 - 090766ECS09KT - High-Performance Oil Thermostat Service Kit - Includes low-temperature oil thermostat, anodized aluminum cover, and Liqui Moly Special-Tec LL oil service kit! - Assembled By ECS - BMW

Includes low-temperature oil thermostat, anodized aluminum cover, and Liqui Moly Special-Tec LL oil service kit! 10X Entries For Our 25th Anniversary Sweepstakes!
For 2006-2007 models only

Brand:
Assembled By ECS - Corporate Logo
ES#:
4765756
Mfg#:
090766ECS09KT
Back Ordered
Auto Notify
ON SALE! SAVE 10%
$245.99

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

$221.14 USD
Free Shipping
on orders $49 and up
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.

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