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 E24 635CSi M30 3.4L

    • 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 E24 635CSi M30 3.4L
Your Vehicle BMW E24 635CSi M30 3.4L
Change Clear

BMW E24 635CSi M30 3.4L Engine Cooling Parts

Sort By
Filter By
Return to Top

Bypass Hose

ES#2873781 - 11531266459 - Bypass Hose - Water pump to thermostat housing - Febi - BMW

Water pump to thermostat housing We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873781
Mfg#:
11531266459
Ships in 4 Business Days
$9.17 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2534331 - 11519070761 - Water Pump - Prevent cooling system failure - URO - BMW

Prevent cooling system failure 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534331
Mfg#:
11519070761
Ships in 2 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2813874 - 13621357414 - Coolant Temperature Sensor - Typically located in the thermostat housing or radiator hose - Hamburg Tech - BMW Porsche

Typically located in the thermostat housing or radiator hose We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813874
Mfg#:
13621357414
Ships in 2 Business Days
$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Fan Blade

ES#2814137 - 17401362100 - A/C Fan Blade - Replace your brittle A/C fan blades before it sends a blade through your condenser - Hamburg Tech - BMW

Replace your brittle A/C fan blades before it sends a blade through your condenser We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814137
Mfg#:
17401362100
Ships in 2 Business Days
$38.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Return Hose

ES#177871 - 64211368715 - Heater Return Hose - Replace your cracked or leaking hose to prevent coolant loss. - Genuine BMW - BMW

Replace your cracked or leaking hose to prevent coolant loss.

Brand:
Genuine BMW - Corporate Logo
ES#:
177871
Mfg#:
64211368715
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.

$34.99

This product was last offered at the strikethrough price on
09-16-2026

$34.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Hose - Return

ES#3039112 - 64211368715 - Heater Hose - Return - Replace your cracked or leaking hose to prevent coolant loss. - Rein - BMW

Replace your cracked or leaking hose to prevent coolant loss. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3039112
Mfg#:
64211368715
Ships in 4 Business Days
$20.58

This product was last offered at the strikethrough price on
08-13-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Cover

ES#2996871 - 11531268650 - Thermostat Cover - Seals the thermostat to the housing - URO - BMW

Seals the thermostat to the housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2996871
Mfg#:
11531268650
Ships in 2 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fan Blade

ES#4069692 - 11521723363 - Fan Blade - 11 Blade, 410mm diameter - Meyle - BMW

11 Blade, 410mm diameter 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4069692
Mfg#:
11521723363
Ships on Oct 5, 2026
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring (60 X 3.5 mm)

ES#205296 - 11531265084 - Thermostat O-Ring (60 X 3.5 mm) - Seals thermostat to cylinder head - Rein - BMW

Seals thermostat to cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with production date from 09/1985

Brand:
Rein - Corporate Logo
ES#:
205296
Mfg#:
11531265084
In Stock at Vendor
$2.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Temperature Sensor Gasket - Priced Each

ES#15796 - 07119963244 - Temperature Sensor Gasket - Priced Each - Seals the temperature sensor to the radiator - Genuine BMW - BMW

Seals the temperature sensor to the radiator

Brand:
Genuine BMW - Corporate Logo
ES#:
15796
Mfg#:
07119963244
Ships in 3 Business Days
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 80�C

ES#3469476 - 11539055588 - Thermostat - 80C - Stop your overheating problem. - Mahle - BMW

Stop your overheating problem.

Brand:
Mahle - Corporate Logo
ES#:
3469476
Mfg#:
11539055588
Back Ordered
$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sandwich Plate Fitting - priced each

ES#2764124 - MMSPF10ANBK - Sandwich Plate Fitting - priced each - M20 X 1.5 /10AN - Mishimoto - Audi BMW Volkswagen MINI

M20 X 1.5 /10AN

Brand:
Mishimoto - Corporate Logo
ES#:
2764124
Mfg#:
MMSPF10ANBK
In Stock at Vendor
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing Gasket

ES#264070 - 11531722690 - Thermostat Housing Gasket - Used to seal the housing to the cylinder head - Victor Reinz - BMW

Used to seal the housing to the cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
264070
Mfg#:
11531722690
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

Thermostat - 80°C

ES#2855458 - 11531254065 - Thermostat - 80C - Stop your overheating problem. - Mahle-Behr - BMW

Stop your overheating problem.

Brand:
Mahle-Behr - Corporate Logo
ES#:
2855458
Mfg#:
11531254065
Back Ordered
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW Water Pump Gasket

ES#4668768 - 11511265654 - BMW Water Pump Gasket - Should be replaced each time the water pump is removed - Elring - BMW

Should be replaced each time the water pump is removed 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4668768
Mfg#:
11511265654
In Stock
$4.99

This product was last offered at the strikethrough price on
06-03-2026

$2.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Hose

ES#5425958 - 17121712736 - Expansion Tank Hose - Coolant over flow hose that connects to the expansion tank - URO - BMW

Coolant over flow hose that connects to the expansion tank 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
5425958
Mfg#:
17121712736
In Stock
Limited Qty Sale
$12.79

This product was last offered at the strikethrough price on
08-26-2026

$10.99 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