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BMW E36 318i M44 1.9L

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BMW E36 318i M44 1.9L Engine Cooling Parts

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Lower Radiator Bracket - Priced Each

ES#37888 - 17111723337 - Lower Radiator Bracket - Priced Each - Radiator rubber mount sets down into this mount - Genuine BMW - BMW

Radiator rubber mount sets down into this mount

Brand:
Genuine BMW - Corporate Logo
ES#:
37888
Mfg#:
17111723337
Ships in 3 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Clutch

ES#210434 - 11521740962 - Radiator Fan Clutch - Factory original unit. - Genuine BMW - BMW

Factory original unit.

Brand:
Genuine BMW - Corporate Logo
ES#:
210434
Mfg#:
11521740962
Ships in 9 Business Days
3% off MSRP

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

$328.99

This product was last offered at the strikethrough price on
09-14-2026

$317.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#176328 - 64111393212 - Heater Core - Transfers heat to the cabin of the vehicle - Genuine BMW - BMW

Transfers heat to the cabin of the vehicle

Brand:
Genuine BMW - Corporate Logo
ES#:
176328
Mfg#:
64111393212
Ships in 3 Business Days
3% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
09-14-2026

$314.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Radiator Mount - Priced Each

ES#37686 - 17111178412 - Lower Radiator Mount - Priced Each - Rubber lower mount for your radiator - Genuine BMW - BMW

Rubber lower mount for your radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
37686
Mfg#:
17111178412
In Stock
$5.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#1866635 - 64111393212 - Heater Core - Transfers heat to the cabin of the vehicle - ACM - BMW

Transfers heat to the cabin of the vehicle

Brand:
ACM - Corporate Logo
ES#:
1866635
Mfg#:
64111393212
Ships in 3 Business Days
$102.21 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Switch Plug

ES#4743338 - e30radfansp - Radiator Fan Switch Plug - High-quality replacement for broken plastic fan switch plugs - Race German - BMW

High-quality replacement for broken plastic fan switch plugs

Brand:
Race German - Corporate Logo
ES#:
4743338
Mfg#:
E30RADFANSP
In Stock
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Switch – 80-88°C

ES#2816043 - 61318361787 - Auxiliary Fan Switch 80-88C - Restore the function of your fans. - Hamburg Tech - BMW

Restore the function of your fans. We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 03/1997

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816043
Mfg#:
61318361787
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Water Pump

ES#24296 - 11510393338 - Remanufactured Water Pump - Includes O-ring - Genuine BMW - BMW

Includes O-ring

Brand:
Genuine BMW - Corporate Logo
ES#:
24296
Mfg#:
11510393338
Ships in 6 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.

$316.99

This product was last offered at the strikethrough price on
09-14-2026

$298.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Yellow Relay - Priced Each

ES#169405 - 61361389105 - Yellow Relay - Priced Each - Yellow relay used for multiple applications. - Genuine BMW - BMW

Yellow relay used for multiple applications.

Brand:
Genuine BMW - Corporate Logo
ES#:
169405
Mfg#:
61361389105
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Grommet

ES#177738 - 64126910076 - Expansion Tank Grommet - Used in the expansion tank - Genuine BMW - BMW MINI

Used in the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
177738
Mfg#:
64126910076
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#4316487 - 13621703993 - Coolant Temperature Sensor - Monitors coolant temperature - Bavarian Autosport - BMW

Monitors coolant temperature 10X Entries Into Our F80 M3 Sweepstakes
Located on the cylinder head

Brand:
Bavarian Autosport - Corporate Logo
ES#:
4316487
Mfg#:
13621703993
Ships in 9 Business Days
ON SALE! SAVE 20%
$20.99

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

$16.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#37839 - 17111712835 - Coolant Expansion Tank - Does not include cap or coolant level sensor - Genuine BMW - BMW

Does not include cap or coolant level sensor

Brand:
Genuine BMW - Corporate Logo
ES#:
37839
Mfg#:
17111712835
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.

$141.99

This product was last offered at the strikethrough price on
09-14-2026

$134.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Water Valve

ES#3209760 - 64118375443 - Cooling System Water Valve - Signs of no heat or the heat won't shut off - Gates - BMW

Signs of no heat or the heat won't shut off

Brand:
Gates - Corporate Logo
ES#:
3209760
Mfg#:
64118375443
Ships on Oct 5, 2026
$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant System Connector

ES#25010 - 11531743679 - Coolant System Connector - Includes O-ring - Genuine BMW - BMW

Includes O-ring

Brand:
Genuine BMW - Corporate Logo
ES#:
25010
Mfg#:
11531743679
Ships in 3 Business Days
3% off MSRP

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

$32.99

This product was last offered at the strikethrough price on
09-14-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling System Refresh Kit - Level 1

ES#2718365 - 11510393338KT1 - Cooling System Refresh Kit - Level 1 - Stop your cooling problems before they start - featuring a GEBA water pump - Assembled By ECS - BMW

Stop your cooling problems before they start - featuring a GEBA water pump 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2718365
Mfg#:
11510393338KT1
Ships on Sep 30, 2026
ON SALE!
$252.99

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

$247.90 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.

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

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