Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

BMW E30 325i M20 2.5L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW E30 325i M20 2.5L
Your Vehicle BMW E30 325i M20 2.5L
Change Clear

BMW E30 325i M20 2.5L Engine Cooling Parts

Sort By
Filter By
Return to Top

Remanufactured Water Pump

ES#2744681 - 11519071561 - Remanufactured Water Pump - Save your engine from over heating problems - Genuine BMW - BMW

Save your engine from over heating problems For vehicles with production date up to 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
2744681
Mfg#:
11519071561
Ships in 8 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.

$344.99

This product was last offered at the strikethrough price on
10-06-2026

$323.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#34079 - 13541719967 - Coolant Hose - Throttle housing small hose - Genuine BMW - BMW

Throttle housing small hose

Brand:
Genuine BMW - Corporate Logo
ES#:
34079
Mfg#:
13541719967
In Stock
3% off MSRP

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

$36.99

This product was last offered at the strikethrough price on
10-06-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#37766 - 17111707540 - Coolant Expansion Tank - Replace your cracked or faded expansion tank. - Genuine BMW - BMW

Replace your cracked or faded expansion tank. For vehicles with production date up to 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
37766
Mfg#:
17111707540
Ships in 1 day
2% off MSRP

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

$164.99

This product was last offered at the strikethrough price on
10-06-2026

$160.99 USD
Free Shipping
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. For vehicles with production date from 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
210434
Mfg#:
11521740962
Ships in 8 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
10-06-2026

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

Radiator Fan Switch

ES#2602122 - 61311378073 - Radiator Fan Switch - Measures radiator air temperature enabling the fan to turn off or on - Facet - BMW

Measures radiator air temperature enabling the fan to turn off or on For vehicles with production date from 09/1987

Brand:
Facet - Corporate Logo
ES#:
2602122
Mfg#:
61311378073
Ships in 2 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant hose

ES#38245 - 17121712736 - Coolant hose - Coolant over flow hose that connects to the expansion tank - Genuine BMW - BMW

Coolant over flow hose that connects to the expansion tank

Brand:
Genuine BMW - Corporate Logo
ES#:
38245
Mfg#:
17121712736
Ships in 1-2 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.

$79.99

This product was last offered at the strikethrough price on
10-06-2026

$77.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Coolant Hose - Return Line

ES#24930 - 11531722743 - E30 Coolant Hose - Return Line - Attaches the thermostat to the bottom of radiator - Genuine BMW - BMW

Attaches the thermostat to the bottom of radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
24930
Mfg#:
11531722743
Ships in 1-2 days
$77.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Water Pump - W/ Gasket

ES#2534332 - 11519071562 - Water Pump - W/ Gasket - Save your engine from over heating problems - URO - BMW

Save your engine from over heating problems 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1987

Brand:
URO - Corporate Logo
ES#:
2534332
Mfg#:
11519071562
Ships in 2 Business Days
$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Fan Switch

ES#2602123 - 61311378073 - Radiator Fan Switch - Measures radiator air temperature enabling the fan to turn off or on - Febi - BMW

Measures radiator air temperature enabling the fan to turn off or on We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1987

Brand:
Febi - Corporate Logo
ES#:
2602123
Mfg#:
61311378073
In Stock
$60.99

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

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#2091301 - 11531730470 - Thermostat Housing - Keep your car running at the proper temperature. - MTC - BMW

Keep your car running at the proper temperature.

Brand:
MTC - Corporate Logo
ES#:
2091301
Mfg#:
11531730470
Ships in 7 Business Days
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ultimate Hose Kit

ES#2863462 - 13541289976KT - Ultimate Hose Kit - Includes all coolant & heater hoses with new hose clamps - plus coolant! - Assembled By ECS - BMW

Includes all coolant & heater hoses with new hose clamps - plus coolant! 10X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date up to 09/1987

Brand:
Assembled By ECS - Corporate Logo
ES#:
2863462
Mfg#:
13541289976KT
In Stock
ON SALE!
$287.99

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

$284.36 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radiator Hose - Upper

ES#2534450 - 11531286914 - Radiator Hose - Upper - Hose from radiator to water pump - URO - BMW

Hose from radiator to water pump 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1987

Brand:
URO - Corporate Logo
ES#:
2534450
Mfg#:
11531286914
In Stock
$15.99

This product was last offered at the strikethrough price on
04-28-2026

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2534330 - 11519070759 - Water Pump - Includes gasket - URO - BMW

Includes gasket 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1987

Brand:
URO - Corporate Logo
ES#:
2534330
Mfg#:
11519070759
In Stock
$52.99 USD
Free Shipping
on orders $49 and up

Remanufactured Water Pump

ES#2683558 - 11519070758 - Remanufactured Water Pump - Save your engine from over heating problems - Genuine BMW - BMW

Save your engine from over heating problems For vehicles with production date from 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
2683558
Mfg#:
11519070758
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.

$279.99

This product was last offered at the strikethrough price on
10-06-2026

$263.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Radiator

ES#4143490 - 17112241912 - Radiator - Keep your engine running at the optimal temperature - Nissens - BMW

Keep your engine running at the optimal temperature We Price Match - Give Us A Call or Chat!
This fits E30 09/87 and up, Manual gearbox only!

Brand:
Nissens - Corporate Logo
ES#:
4143490
Mfg#:
17112241912
Ships in 2 Business Days
$264.99

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

$257.99 USD
Free Shipping
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.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings