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2005 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L

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Your Vehicle 2005 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L
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2005 Mercedes Benz C320 Base Sedan 203.064 V6 3.2L Cooling Expansion Tank Parts

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Expansion Tank Cap

ES#4030532 - 2105010615 - Expansion Tank Cap - Should be replaced periodically to maintain proper cooling system operation - URO - 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:
URO - Corporate Logo
ES#:
4030532
Mfg#:
2105010615
Ships in 1 Business Day
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 3 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 1 Business Day
$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 2 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

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 day
$39.99 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

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 1 Business Day
$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

Expansion Tank Cap

ES#2678441 - 2105010615 - Expansion Tank Cap - Should be replaced periodically to maintain proper cooling system operation - Reutter - Mercedes Benz

Should be replaced periodically to maintain proper cooling system operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Reutter - Corporate Logo
ES#:
2678441
Mfg#:
2105010615
Back Ordered
$13.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4328962
Mfg#:
2105010615
Ships Today
$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

EXPANSION TANK

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

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#:
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

Coolant Expansion Tank

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

Does not come with sensor. 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#:
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

Coolant Expansion Tank

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

Brand:
MTC - Corporate Logo
ES#:
2524602
Mfg#:
2035000049
Ships in 10 Business Days
$49.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Replacement Kit

ES#2763051 - 2035000049KT - Expansion Tank Replacement Kit - Includes everything you need to replace your coolant expansion tank - Assembled By ECS - Mercedes Benz

Includes everything you need to replace your coolant expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2763051
Mfg#:
2035000049KT
Back Ordered
ON SALE!
$92.99

This product was last offered at the strikethrough price on
05-02-2026

$89.01 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Coolant Level Sensor

ES#2587814 - 2205450024 - Coolant Level Sensor - Located In The Coolant Expansion Tank - Meyle - 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:
Meyle - Corporate Logo
ES#:
2587814
Mfg#:
2205450024
Special Order: No Guaranteed ETA
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Expansion Tank Cap

Should be replaced periodically to maintain proper cooling system operation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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.

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Manufacturer names and/or part numbers are used only for identification purposes.

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