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 325e M20 2.7L

    • 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 325e M20 2.7L
Your Vehicle BMW E30 325e M20 2.7L
Change Clear

BMW E30 325e M20 2.7L Engine Cooling Parts

Sort By
Filter By
Return to Top

Engine Block Freeze Plug - Priced Each

ES#2580380 - 11111717939 - Engine Block Freeze Plug - Priced Each - To be replaced when rebuilding an engine - Febi - BMW

To be replaced when rebuilding an engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2580380
Mfg#:
11111717939
In Stock at Vendor
$3.99

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

$3.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

coolant temperature sensor

ES#2899790 - 62111268355 - coolant temperature sensor - Monitors coolant temperature - Vemo - BMW

Monitors coolant temperature affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date up top 09/1985

Brand:
Vemo - Corporate Logo
ES#:
2899790
Mfg#:
62111268355
In Stock at Vendor
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2814073 - 17111712641 - Coolant Expansion Tank - Replace your cracked or faded expansion tank. - Hamburg Tech - BMW

Replace your cracked or faded expansion tank. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1987

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814073
Mfg#:
17111712641
Ships in 2 Business Days
$79.99 USD
Free Shipping

M20 Coolant Block Off Plate Kit - E30 E28 E34

Delete the heater hose connection with this complete kit! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Condor Speed Shop - Corporate Logo
ES#:
3659890
Mfg#:
M20BLK
In Stock at Vendor
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fillster HD - Priced Each

ES#24640 - 11531275881 - Fillster HD - Priced Each - Direct replacement from BMW! - Genuine BMW - BMW

Direct replacement from BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24640
Mfg#:
11531275881
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Replacement Kit

ES#3675365 - 11531730470k2KT - Thermostat Replacement Kit - Featuring high quality aftermarket parts - Assembled By ECS - BMW

Featuring high quality aftermarket parts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3675365
Mfg#:
11531730470K2KT
Back Ordered
Auto Notify
ON SALE! SAVE 15%
$93.99

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

$79.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing Gasket

ES#3028628 - 11531722692 - Thermostat Housing Gasket - Placed between the engine and thermostat housing - Victor Reinz - BMW

Placed between the engine and thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Victor Reinz - Corporate Logo
ES#:
3028628
Mfg#:
11531722692
In Stock
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E30 Thermostat - 80C

ES#260763 - 11531265085 - E30 Thermostat - 80C - Gasket not included - Wahler - BMW

Gasket not included affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to production date 09/1985

Brand:
Wahler - Corporate Logo
ES#:
260763
Mfg#:
11531265085
Ships in 1-2 days
$58.30

This product was last offered at the strikethrough price on
05-04-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2816028 - 61311378073 - Coolant Temperature Sensor - Measures radiator air temperature enabling the fan to turn off or on - Hamburg Tech - BMW

Measures radiator air temperature enabling the fan to turn off or on affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For vehicles with production date up to 09/1987

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816028
Mfg#:
61311378073
In Stock at Vendor
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Plug

ES#15376 - 07119919146 - Radiator Plug - Located in the right side of the radiator - Genuine BMW - BMW

Located in the right side of the radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
15376
Mfg#:
07119919146
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Auxiliary Fan Switch � 91�C

ES#166357 - 61311364272 - Auxiliary Fan Switch 91C - Does not include o-ring - Genuine BMW - BMW

Does not include o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
166357
Mfg#:
61311364272
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.

$75.99

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

$72.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Heater Hose

ES#178058 - 64218367790 - E30 Heater Hose - Used to connect to the inline thermostat - Genuine BMW - BMW

Used to connect to the inline thermostat affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
178058
Mfg#:
64218367790
Ships in 1-2 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.

$74.99

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

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#34078 - 13541719966 - Coolant Hose - Thermostat to throttle housing - Genuine BMW - BMW

Thermostat to throttle housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with production date from 09/1987

Brand:
Genuine BMW - Corporate Logo
ES#:
34078
Mfg#:
13541719966
Ships in 5 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.

$36.99

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

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

Oil Cooling Pipe Outlet

ES#38785 - 17221719365 - Oil Cooling Pipe Outlet - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38785
Mfg#:
17221719365
Ships in 5 Business Days
$68.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E30 Oil Cooling Pipe Inlet

ES#38784 - 17221719364 - E30 Oil Cooling Pipe Inlet - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38784
Mfg#:
17221719364
Ships in 6 Business Days
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#33861 - 13541289976 - Coolant Hose - Connects to the throttle body - Genuine BMW - BMW

Connects to the throttle body affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
33861
Mfg#:
13541289976
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.

$67.99

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

$65.99 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.

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