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BMW 135i Engine Cooling Parts

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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

Cooling O-Ring - Priced Each

ES#4147013 - 17111711987 - Cooling O-Ring - Priced Each - Fits various components in the cooling system - URO - BMW

Fits various components in the cooling system 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4147013
Mfg#:
17111711987
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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!
$245.99

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

$226.04 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
08-06-2026

$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

Heater Core

ES#177614 - 64119123506 - Heater Core - Replace your leaking or clogged core - Genuine BMW - BMW

Replace your leaking or clogged core

Brand:
Genuine BMW - Corporate Logo
ES#:
177614
Mfg#:
64119123506
Ships in 1-2 days
8% off MSRP

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

$219.99

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

$201.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Hose

ES#4343524 - 17127564480 - Lower Radiator Hose - Attaches to the bottom of the radiator - Febi - BMW

Attaches to the bottom of the radiator 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4343524
Mfg#:
17127564480
Ships on Nov 3, 2026
$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#2135783 - 11537584549 - Coolant Hose - Connects to the thermostat - Genuine BMW - BMW

Connects to the thermostat

Brand:
Genuine BMW - Corporate Logo
ES#:
2135783
Mfg#:
11537584549
Ships in 1-2 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.

$104.99

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

$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Gasket - Filter Housing to Oil Cooler

ES#3499818 - 11427525335 - Oil Cooler Gasket - Filter Housing to Oil Cooler - Common cause of oil leaks can be easily repaired - Rein - BMW

Common cause of oil leaks can be easily repaired 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3499818
Mfg#:
11427525335
In Stock
$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Aluminum Screw - Set

ES#24293 - 11510392553 - Water Pump Aluminum Screw - Set - One time use! Don't forget to pick up a set for your water pump replacement! - Genuine BMW - BMW

One time use! Don't forget to pick up a set for your water pump replacement! For vehicles with water pump 11517588885 only

Brand:
Genuine BMW - Corporate Logo
ES#:
24293
Mfg#:
11510392553
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brass Drain Plug

ES#3569991 - 17117530902 - Brass Drain Plug - Used to drain the radiator - URO Premium - BMW

Used to drain the radiator 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
3569991
Mfg#:
17117530902
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Torx Bolt

ES#16153 - 07129905568 - Torx Bolt - M6x20 - Genuine BMW - BMW

M6x20

Brand:
Genuine BMW - Corporate Logo
ES#:
16153
Mfg#:
07129905568
Ships in 1-2 days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

10,82x1,78 RD HNBR SH65

ES#4667131 - 17227581147 - 10,82x1,78 RD HNBR SH65 - oil cooler hose o-ring - Elring - BMW

oil cooler hose o-ring 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4667131
Mfg#:
17227581147
In Stock at Vendor
$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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

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Manufacturer names and/or part numbers are used only for identification purposes.

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