Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply
F80 M3 Sweepstakes Details

Menu

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

2004 Mercedes Benz C240 Base Wagon 203.261 V6 2.6L

    • 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
F80 M3 Sweepstakes Details
garage-red
Your Vehicle 2004 Mercedes Benz C240 Base Wagon 203.261 V6 2.6L
Your Vehicle 2004 Mercedes Benz C240 Base Wagon 203.261 V6 2.6L
Change Clear

2004 Mercedes Benz C240 Base Wagon 203.261 V6 2.6L Engine Cooling Parts

Sort By
Filter By
Return to Top

Heater Pipe Kit

ES#1734853 - 2038301615 - Heater Pipe Kit - Supply and return lines for your heater core - Genuine Mercedes Benz - Mercedes Benz

Supply and return lines for your heater core

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1734853
Mfg#:
2038301615
Ships in 4 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.

$62.00

This product was last offered at the strikethrough price on
11-10-2026

$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Oil Cooler Seal Kit - Level 1

ES#2795836 - 1121840061KT3 - Oil Filter Housing And Oil Cooler Seal Kit - Level 1 - Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter - Victor Reinz - Mercedes Benz

Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter

Brand:
Victor Reinz - Corporate Logo
ES#:
2795836
Mfg#:
1121840061KT3
Back Ordered
$53.99

This product was last offered at the strikethrough price on
10-11-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electrical Contact - Priced Each

ES#1604529 - 0005402305 - Electrical Contact - Priced Each - 0.5MM2 MQS - Genuine Mercedes Benz - Mercedes Benz

0.5MM2 MQS

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1604529
Mfg#:
0005402305
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Pulley

ES#2684881 - 1122020110 - Water Pump Pulley - Does not include new hardware - Hamburg Tech - Mercedes Benz

Does not include new hardware We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2684881
Mfg#:
1122020110
Ships in 2 Business Days
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter housing and Oil Cooler Seal Kit - Level 1

ES#2795834 - 1121840061KT1 - Oil Filter housing and Oil Cooler Seal Kit - Level 1 - Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter - Genuine Mercedes Benz - Mercedes Benz

Includes all seals required to reseal your oil filter housing and oil cooler - Does not include oil filter

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
2795834
Mfg#:
1121840061KT1
Back Ordered
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Electrical Connector - Priced Each

ES#1753418 - 2105402081 - Electrical Connector - Priced Each - 2-Pin MQS;B11/4 - Genuine Mercedes Benz - Mercedes Benz

2-Pin MQS;B11/4

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1753418
Mfg#:
2105402081
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly

ES#3234982 - 1122030275 - Thermostat Assembly - Thermostat With Gasket and Housing (87 deg. C) - Gates - Mercedes Benz

Thermostat With Gasket and Housing (87 deg. C)

Brand:
Gates - Corporate Logo
ES#:
3234982
Mfg#:
1122030275
Ships on Dec 2, 2026
$40.99 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.

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

Expansion Tank Cap

ES#4328962 - 2105010615 - Expansion Tank Cap - Should be replaced periodically to maintain proper cooling system operation - Meyle - Mercedes Benz

Should be replaced periodically to maintain proper cooling system operation 5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328962
Mfg#:
2105010615
In Stock
$15.99

This product was last offered at the strikethrough price on
08-11-2026

$12.99 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. 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

Radiator Air Baffle

ES#1728614 - 2035053630 - Radiator Air Baffle - Lower - Genuine Mercedes Benz - Mercedes Benz

Lower

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1728614
Mfg#:
2035053630
Ships in 4 Business Days
8% off MSRP

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

$39.99

This product was last offered at the strikethrough price on
11-10-2026

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly

ES#4635668 - 1122030275 - Thermostat Assembly - Thermostat With Gasket and Housing (87 deg. C) - URO - Mercedes Benz

Thermostat With Gasket and Housing (87 deg. C) 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4635668
Mfg#:
1122030275
Ships in 2 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Seal Kit

ES#2801110 - 1121849961 - Oil Cooler Seal Kit - Oil cooler seal kit for vehicles that contain an oil cooler attached to the oil filter housing - Meistersatz - Mercedes Benz

Oil cooler seal kit for vehicles that contain an oil cooler attached to the oil filter housing

Brand:
Meistersatz - Corporate Logo
ES#:
2801110
Mfg#:
1121849961
Ships in 2 Business Days
$14.99 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 2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
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
08-14-2026

$9.99 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 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

Engine Water Pump Gasket

MAHLE Original Mercedes-Benz Water Pump Gasket

Brand:
Victor Reinz - Corporate Logo
ES#:
4675339
Mfg#:
K31933
Ships in 4 Business Days
$12.99 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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings