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

2013 Mercedes Benz CLS550 4Matic Sedan 218.391 V8 4.6L

    • 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
garage-red
Your Vehicle 2013 Mercedes Benz CLS550 4Matic Sedan 218.391 V8 4.6L
Your Vehicle 2013 Mercedes Benz CLS550 4Matic Sedan 218.391 V8 4.6L
Change Clear

2013 Mercedes Benz CLS550 4Matic Sedan 218.391 V8 4.6L Cooling Expansion Tank Parts

Sort By
Filter By
Return to Top

Coolant Expansion Tank Replacement Kit

ES#5504945 - 2045000749KT - Coolant Expansion Tank Replacement Kit - Refresh your cooling system! Includes a new expansion tank, pressure cap, coolant pipe O-ring, and 1-liter of blue coolant. - Genuine Mercedes Benz - Mercedes Benz

Refresh your cooling system! Includes a new expansion tank, pressure cap, coolant pipe O-ring, and 1-liter of blue coolant. For cars with Additional Warm Water Heating (Code 228).

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
5504945
Mfg#:
2045000749KT
Ships in 4 Business Days
$197.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Expansion Tank Replacement Kit

Refresh your cooling system! Includes a new expansion tank, pressure cap, coolant pipe O-ring, and 1-liter of blue coolant. 10X Entries Into Our F80 M3 Sweepstakes
For cars with Additional Warm Water Heating (Code 228).

Brand:
Assembled By ECS - Corporate Logo
ES#:
5504946
Mfg#:
2045000749KT1
Ships in 4 Business Days
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Expansion Tank Replacement Kit

Refresh your cooling system! Includes a new expansion tank, pressure cap, coolant pipe O-ring, and 1-liter of blue coolant. 5X Entries Into Our F80 M3 Sweepstakes
For cars with Additional Warm Water Heating (Code 228).

Brand:
Meyle - Corporate Logo
ES#:
5504950
Mfg#:
2045000749KT2
Ships in 4 Business Days
$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Coolant Expansion Tank

ES#4684127 - 2045000949 - Coolant Expansion Tank - does not include level sensor or lid - Vaico - Mercedes Benz

does not include level sensor or lid We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4684127
Mfg#:
2045000949
Special Order: No Guaranteed ETA
$122.99 USD

Expansion Tank Cap

Should be replaced periodically to maintain proper cooling system operation

Brand:
Mahle-Behr - Corporate Logo
ES#:
3659414
Mfg#:
2105010615
Back Ordered
$13.99

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

$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Cooling Expansion Tank Parts

A common source of overheating problems is a broken or leaking coolant expansion tank. Replace it with an OEM coolant expansion tank or quality aftermarket expansion tank to prevent future woes.

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