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BMW M3 Engine Cooling Parts

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Gasket Ring

ES#2728045 - 64539284020 - Gasket Ring - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
2728045
Mfg#:
64539284020
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.

$16.99

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

$16.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil cooler thermostat

ES#254485 - 17212283787 - Oil cooler thermostat - Controls oil flow to oil cooler - Genuine BMW - BMW

Controls oil flow to oil cooler

Brand:
Genuine BMW - Corporate Logo
ES#:
254485
Mfg#:
17212283787
Ships in 3 Business Days
4% off MSRP

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

$166.99

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

$159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Connection Pipe

ES#25210 - 11537838203 - Connection Pipe - Connects water pump to thermostat - Genuine BMW - BMW

Connects water pump to thermostat

Brand:
Genuine BMW - Corporate Logo
ES#:
25210
Mfg#:
11537838203
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.

$41.99

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

$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2874167 - 17111742232 - Expansion Tank Cap - 1.4 Bar pressure - Febi - BMW

1.4 Bar pressure 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2874167
Mfg#:
17111742232
In Stock
$24.99

This product was last offered at the strikethrough price on
06-18-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#25198 - 11537835497 - O-Ring - Priced Each - 22x2mm - Genuine BMW - BMW

22x2mm

Brand:
Genuine BMW - Corporate Logo
ES#:
25198
Mfg#:
11537835497
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E36 M3 Heater Core Coolant Hose

ES#178138 - 64218391239 - E36 M3 Heater Core Coolant Hose - Connects the heater valve to the heater core - Genuine BMW - BMW

Connects the heater valve to the heater core

Brand:
Genuine BMW - Corporate Logo
ES#:
178138
Mfg#:
64218391239
Ships in 3 Business Days
2% off MSRP

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

$162.99

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

$158.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose - Lower

ES#4883957 - 11537830715 - Radiator Hose - Lower - Lower radiator hose with plastic securing flange - Bremmen Parts - BMW

Lower radiator hose with plastic securing flange 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4883957
Mfg#:
11537830715
In Stock
ON SALE! SAVE 17%
$26.99

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

$22.53 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#37897 - 17111723521 - Expansion Tank Hose - Connects the expansion tank to the radiator - Genuine BMW - BMW

Connects the expansion tank to the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
37897
Mfg#:
17111723521
Ships in 3 Business Days
4% off MSRP

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

$26.99

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

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Flush Kit

ES#3046076 - 82141467704KT - Coolant Flush Kit - Includes 1 gallon of BMW coolant, Schwaben coolant evacuation tool, and ECS Billet Aluminum Radiator Drain Plug and bleeder screw - Assembled By ECS - BMW

Includes 1 gallon of BMW coolant, Schwaben coolant evacuation tool, and ECS Billet Aluminum Radiator Drain Plug and bleeder screw 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3046076
Mfg#:
82141467704KT
Ships on Sep 1, 2026
Auto Notify
ON SALE! SAVE 19%
$190.99

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

$154.37 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Rubber Bushing - Priced Each

ES#177678 - 64119175671 - Rubber Bushing - Priced Each - Use in various sections of the vehicle - Genuine BMW - BMW MINI

Use in various sections of the vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
177678
Mfg#:
64119175671
Ships in 3 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Silicon Coolant Hose Kit - Black

Includes upper, lower radiator hoses, return hose, and over flow line

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4418427
Mfg#:
AUTE36001BLK
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
on orders $49 and up

Silicon Coolant Hose Kit - Blue

Includes upper, lower radiator hoses, return hose, and over flow line

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4418428
Mfg#:
AUTE36001BLU
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
on orders $49 and up

Silicon Coolant Hose Kit - Red

Includes upper, lower radiator hoses, return hose, and over flow line

Brand:
Autobahn Autoworx - Corporate Logo
ES#:
4418429
Mfg#:
AUTE36001RED
Special Order: No Guaranteed ETA
$150.00 USD
Free Shipping
on orders $49 and up

Carbon Coolant Expansion Tank Cap Cover (Gloss Carbon)

ES#4900217 - BM-0803-GC - Carbon Coolant Expansion Tank Cap Cover (Gloss Carbon) - Upgrade to AutoTecknics Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover and give your BMW the exclusive, high-performance look it deserves. - AUTOTECKNIC - BMW

Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover and give your BMW the exclusive, high-performance look it deserves.

Brand:
AUTOTECKNIC - Corporate Logo
ES#:
4900217
Mfg#:
BM-0803-GC
Ships in 8 Business Days
$74.99 USD
Free Shipping
on orders $49 and up

Coolant hose

ES#207370 - 64219119156 - Coolant hose - Coolant hose supplying water to your radiator - Genuine BMW - BMW

Coolant hose supplying water to your radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
207370
Mfg#:
64219119156
Ships on Aug 12, 2026
6% off MSRP

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

$52.99

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

$49.99 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

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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