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

2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L

    • 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 2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L
Your Vehicle 2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L
Change Clear

2004 Mercedes Benz C230 Kompressor Sedan 203.040 L4 1.8L Engine Cooling Parts

Sort By
Filter By
Return to Top

Coolant Expansion Tank

ES#1728516 - 2035000049 - Coolant Expansion Tank - Replace your worn or cracked unit. - Genuine Mercedes Benz - Mercedes Benz

Replace your worn or cracked unit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1728516
Mfg#:
2035000049
Ships in 4 Business Days
7% off MSRP

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

$59.00

This product was last offered at the strikethrough price on
12-12-2025

$54.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

ES#2730857 - 2105010615 - Expansion Tank Cap - Should be replaced periodically to maintain proper cooling system operation - Febi - Mercedes Benz

Should be replaced periodically to maintain proper cooling system operation 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#:
2730857
Mfg#:
2105010615
Ships in 2 Business Days
$28.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#1782291 - 2205450024 - Coolant Level Sensor - Located In The Coolant Expansion Tank - Genuine Mercedes Benz - Mercedes Benz

Located In The Coolant Expansion Tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1782291
Mfg#:
2205450024
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.

$26.00

This product was last offered at the strikethrough price on
01-06-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Hose

ES#2593196 - 2035015782 - Radiator Hose - Upper Hose - Rein - Mercedes Benz

Upper Hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2593196
Mfg#:
2035015782
In Stock at Vendor
$49.08 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hose Securing Spring - Priced Each

ES#1619973 - 0079932801 - Hose Securing Spring - Priced Each - 43mm - Genuine Mercedes Benz - Mercedes Benz

43mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1619973
Mfg#:
0079932801
Ships in 4 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 90°C

ES#2681213 - 2712030575KT - Thermostat - 90C - Includes New O-Rings - Genuine Mercedes Benz - Mercedes Benz

Includes New O-Rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2681213
Mfg#:
2712030575KT
Ships in 4 Business Days
$49.99

This product was last offered at the strikethrough price on
12-12-2025

$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat - 90C

ES#1988839 - 2712030575 - Thermostat - 90C - Includes New O-Rings - Wahler - Mercedes Benz

Includes New O-Rings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Wahler - Corporate Logo
ES#:
1988839
Mfg#:
2712030575
In Stock at Vendor
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#3142731 - 2035000049 - Coolant Expansion Tank - Replace your worn or cracked unit. - Hudson - Mercedes Benz

Replace your worn or cracked unit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hudson - Corporate Logo
ES#:
3142731
Mfg#:
2035000049
Ships in 1-2 days
$39.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cooling Hose Connector

ES#1617223 - 0039970689 - Cooling Hose Connector - Connects expansion tank to hose - Genuine Mercedes Benz - Mercedes Benz

Connects expansion tank to hose affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1617223
Mfg#:
0039970689
Ships in 2 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.

$19.99

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

$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2814619 - 2035000049 - Coolant Expansion Tank - Replace your worn or cracked unit. - Hamburg Tech - Mercedes Benz

Replace your worn or cracked unit. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814619
Mfg#:
2035000049
Ships in 2 Business Days
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Hardware Kit

ES#2681208 - 6019920425KT1 - Water Pump Hardware Kit - Includes all of the hardware needed for water pump installation - Genuine Mercedes Benz - Mercedes Benz

Includes all of the hardware needed for water pump installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
One (1) Kit Required Per Engine

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2681208
Mfg#:
6019920425KT1
Ships in 4 Business Days
$36.99

This product was last offered at the strikethrough price on
01-06-2026

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

Coolant Level Sensor

Located In The Coolant Expansion Tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2814872
Mfg#:
2205450024
Ships in 2 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Housing

ES#1809775 - 2712001256 - Thermostat Housing - Includes o-ring seal - Genuine Mercedes Benz - Mercedes Benz

Includes o-ring seal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1809775
Mfg#:
2712001256
Ships in 4 Business Days
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Temperature Sensor

ES#2593233 - 0009050700 - Coolant Temperature Sensor - Sends the signal for the coolant temperature gauge - FAE - Mercedes Benz

Sends the signal for the coolant temperature gauge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
FAE - Corporate Logo
ES#:
2593233
Mfg#:
0009050700
Ships in 1-2 days
$25.99

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

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bolt - Priced Each

ES#1824263 - 910143006002 - Bolt - Priced Each - M6x20 - Genuine Mercedes Benz - Mercedes Benz

M6x20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1824263
Mfg#:
910143006002
Ships in 4 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Level Sensor

ES#2534072 - 2205450024 - Coolant Level Sensor - Located In The Coolant Expansion Tank - URO - Mercedes Benz

Located In The Coolant Expansion Tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2534072
Mfg#:
2205450024
Ships in 2 Business Days
$11.99

This product was last offered at the strikethrough price on
04-10-2026

$9.99 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