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2004 Mercedes Benz C240 Base Sedan 203.061 V6 2.6L

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Your Vehicle 2004 Mercedes Benz C240 Base Sedan 203.061 V6 2.6L
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2004 Mercedes Benz C240 Base Sedan 203.061 V6 2.6L Engine Cooling Parts

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Engine Block Drain Plug

ES#1637210 - 1129900901 - Engine Block Drain Plug - Ensures proper function of engine cooling system. - Genuine Mercedes Benz - Mercedes Benz

Ensures proper function of engine cooling system.

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1637210
Mfg#:
1129900901
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Securing Clip - Priced Each

ES#1620277 - 0089889178 - Securing Clip - Priced Each - For securing sensors in their housing - Genuine Mercedes Benz - Mercedes Benz

For securing sensors in their housing

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1620277
Mfg#:
0089889178
Ships in 3 Business Days
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

ES#2612363 - 1122030076 - Thermostat O-Ring - Must be replaced when replacing thermostat - Wahler - Mercedes Benz

Must be replaced when replacing thermostat

Brand:
Wahler - Corporate Logo
ES#:
2612363
Mfg#:
1122030076
Ships on Aug 28, 2026
$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stop Buffer - Priced Each

ES#1604458 - 0005040612 - Stop Buffer - Priced Each - Located at the top of the radiator - Genuine Mercedes Benz - Mercedes Benz

Located at the top of the radiator

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1604458
Mfg#:
0005040612
Ships in 3 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat O-Ring

ES#1636711 - 1122030076 - Thermostat O-Ring - Must be replaced when replacing thermostat - Genuine Mercedes Benz - Mercedes Benz

Must be replaced when replacing thermostat

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1636711
Mfg#:
1122030076
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Radiator Drain Plug

ES#2524043 - 0005000185 - Radiator Drain Plug - Don't let a failed radiator drain plug cause a coolant leak - MTC - Mercedes Benz

Don't let a failed radiator drain plug cause a coolant leak

Brand:
MTC - Corporate Logo
ES#:
2524043
Mfg#:
0005000185
Ships in 9 Business Days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#2681214 - 0229979848 - O-Ring - Priced Each - Stop that annoying leak with a new o-ring - Victor Reinz - Mercedes Benz

Stop that annoying leak with a new o-ring

Brand:
Victor Reinz - Corporate Logo
ES#:
2681214
Mfg#:
0229979848
In Stock
ON SALE! SAVE 75%
$3.99

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

$0.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostat Assembly

ES#4327114 - 1122030275 - Thermostat Assembly - Thermostat With Gasket and Housing (87 deg. C) - Meyle - Mercedes Benz

Thermostat With Gasket and Housing (87 deg. C) 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4327114
Mfg#:
1122030275
In Stock
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump Assembly - Priced Each

ES#2718339 - 1122001501 - Water Pump Assembly - Priced Each - Includes a new water pump gasket - Meyle - Mercedes Benz

Includes a new water pump gasket 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Not For Vehicles With Oil Cooler Hose Fitting

Brand:
Meyle - Corporate Logo
ES#:
2718339
Mfg#:
1122001501
In Stock
$112.99 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 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328962
Mfg#:
2105010615
In Stock
$17.99

This product was last offered at the strikethrough price on
03-01-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CSF Universal Large Single-Pass Cooler

ES#5470103 - 8371 - CSF Universal Large Single-Pass Cooler - Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. - CSF - Audi BMW Volkswagen Mercedes Benz MINI

Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger. 2X Entries For Our 25th Anniversary Sweepstakes!
Universal fitment design - modifications may be necessary to run this cooler

Brand:
CSF - Corporate Logo
ES#:
5470103
Mfg#:
8371
Ships in 3 Business Days
$499.00 USD
Free Shipping

Coolant Temperature Sensor

ES#5433896 - 0999053800 - Coolant Temperature Sensor - Sends the signal for the coolant temperature gauge - Hamburg Tech - Mercedes Benz

Sends the signal for the coolant temperature gauge

Brand:
Hamburg Tech - Corporate Logo
ES#:
5433896
Mfg#:
0999053800
Ships in 1 Business Day
$9.13 USD
Free Shipping
on orders $49 and up

Coolant Temperature Sensor

ES#5372777 - 0009050700 - Coolant Temperature Sensor - Sends the signal for the coolant temperature gauge - Rein - Mercedes Benz

Sends the signal for the coolant temperature gauge 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5372777
Mfg#:
0009050700
Ships in 3 Business Days
$15.99 USD
Free Shipping
on orders $49 and up

EXPANSION TANK

ES#4151305 - 2035000049 - EXPANSION TANK - Rein - Mercedes Benz

2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151305
Mfg#:
2035000049
Ships in 3 Business Days
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Block Drain Plug

ES#5341149 - 1129900901 - Engine Block Drain Plug - Ensures proper function of engine cooling system. - Rein - Mercedes Benz

Ensures proper function of engine cooling system. 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Rein - Corporate Logo
ES#:
5341149
Mfg#:
1129900901
Ships in 3 Business Days
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2533947 - 2035000049 - Coolant Expansion Tank - Does not come with sensor. - URO - Mercedes Benz

Does not come with sensor. 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2533947
Mfg#:
2035000049
Ships in 1 Business Day
$45.99 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.

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