Select your vehicle
  1. Home
  2. Mercedes-Benz
  3. Coolant Expansion Tank

Mercedes-Benz Coolant Expansion Tank Parts
OE
Mercedes Expansion Tank Replacement Kit - Mahle Behr 2215000349

Mercedes Expansion Tank Replacement Kit - Mahle Behr 2215000349

Service Kit Contains Coolant, OE Expansion Tank, Expansion Tank Grommets, Breather Hose Connector, and Expansion Tank Cap
CL65 AMG, S350, S600, S63 AMG, S65 AMG, & more
Mahle Behr
Available
In Stock
Ships Free
$118.01
QTY
OE
Mercedes Expansion Tank Kit - Mahle/Behr 2215000349

Mercedes Expansion Tank Kit - Mahle/Behr 2215000349

Contains expansion tank, expansion tank cap, expansion hose o-rings, and coolant.
CL550, CL600, CL63 AMG, CL65 AMG, S350, S550, & more
Mahle Behr
3 Ratings
Available
In Stock
Ships Free
$108.25
QTY
OE
Mercedes Expansion Tank Replacement Kit - Mahle Behr 2762000515

Mercedes Expansion Tank Replacement Kit - Mahle Behr 2762000515

Contains coolant and all components required to replace the coolant expansion tank
C250, C300, C350, CLS400, CLS550, E250, E350, & more
Mahle Behr
Available
In Stock
Ships Free
$97.41
QTY
OE
Mercedes Coolant Expansion Tank - Febi Bilstein 2305000149

Mercedes Coolant Expansion Tank - Febi Bilstein 2305000149

SL500, SL55 AMG, SL550, SL600, SL63 AMG, SL65 AMG
Febi Bilstein
Available
Ships in 1 business day
Ships Free
$84.99
QTY
OE
Mercedes Expansion Tank Cap - OEM Rein 2105010515

Mercedes Expansion Tank Cap - OEM Rein 2105010515

C230, C250, C280, C300, C320, C350, C63 AMG, & more
Rein
9 Ratings
Available
In Stock
$22.49
QTY
OE
Mercedes Expansion Tank Cap - Rein 9065010015

Mercedes Expansion Tank Cap - Rein 9065010015

Sprinter 3500XD, Sprinter 2500, Sprinter 3500
Rein
Available
In Stock
$10.99
QTY
OEM
Mercedes Radiator Hose - Vaico 9065010503

Mercedes Radiator Hose - Vaico 9065010503

Sprinter 2500, Sprinter 3500
Vaico
Available
Ships in 7 business days
Ships Free
$105.99
QTY
OEM
Mercedes Engine Coolant Reservoir - Mahle Behr CRT57000S

Mercedes Engine Coolant Reservoir - Mahle Behr CRT57000S

GL350, ML550, ML500, GL320, SLS AMG, & more
Mahle Behr
Available
In Stock
Ships Free
$80.99
QTY
OEM
Mercedes Coolant Expansion Tank - Mahle/Behr 2515000049

Mercedes Coolant Expansion Tank - Mahle/Behr 2515000049

R320, R350, R500, R63 AMG
Mahle Behr
Available
In Stock
Ships Free
$79.99
QTY
OEM
Mercedes Coolant Expansion Tank - Mahle/Behr 2215000349

Mercedes Coolant Expansion Tank - Mahle/Behr 2215000349

CL550, CL600, CL63 AMG, CL65 AMG, S350, S550, & more
Mahle Behr
Available
In Stock
Ships Free
$78.53
QTY
OEM
Mercedes Coolant Expansion Tank - Mahle/Behr 2045000949

Mercedes Coolant Expansion Tank - Mahle/Behr 2045000949

G550, CLS63 AMG, G65 AMG, E63 AMG, CLS63 AMG S, & more
Mahle Behr
4 Ratings
Available
In Stock
Ships Free
$74.04
QTY
OEM
Mercedes Expansion Tank - Mahle Behr 2045000749

Mercedes Expansion Tank - Mahle Behr 2045000749

C250, C300, C350, CLS400, CLS550, E250, E350, & more
Mahle Behr
1 Rating
Available
In Stock
Ships Free
$60.58
QTY
OEM
Mercedes Coolant Expansion Tank - Mahle/Behr 2205000049

Mercedes Coolant Expansion Tank - Mahle/Behr 2205000049

CL500, CL55 AMG, CL600, CL65 AMG, G500, G550, & more
Mahle Behr
2 Ratings
Available
In Stock
Ships Free
$56.60
QTY
OEM
Mercedes Expansion Tank Cap - Mahle/Behr 2105010615

Mercedes Expansion Tank Cap - Mahle/Behr 2105010615

300SL, 500SL, 600SL, A220, A35 AMG, AMG GT, & more
Mahle Behr
13 Ratings
Available
In Stock
$9.75
QTY
Mercedes Expansion Tank - Meyle 0142230006

Mercedes Expansion Tank - Meyle 0142230006

R63 AMG, R350, R500, R320
Meyle
Available
Ships in 2-3 weeks
Ships Free
$113.99
QTY
Mercedes Expansion Tank - Vaico 2215000449

Mercedes Expansion Tank - Vaico 2215000449

S400
Vaico
Available
Ships in 1 business day
Ships Free
$107.99
QTY
Mercedes Expansion Tank - Vaico 2515000049

Mercedes Expansion Tank - Vaico 2515000049

R500, R350, R320, R63 AMG
Vaico
Available
Ships in 1 business day
Ships Free
$100.99
QTY
Mercedes Expansion Tank - Vaico 2045000949

Mercedes Expansion Tank - Vaico 2045000949

G65 AMG, C63 AMG S, CLS63 AMG, C63 AMG, CLS63 AMG S, & more
Vaico
Available
Ships in 7 business days
Ships Free
$100.99
QTY
Mercedes Expansion Tank - Meyle 0142230007

Mercedes Expansion Tank - Meyle 0142230007

Sprinter 2500, Sprinter 3500, Sprinter 3500XD
Meyle
Available
Ships in 2-3 weeks
Ships Free
$82.99
QTY
Mercedes Engine Coolant Reservoir - Rein 1665000049

Mercedes Engine Coolant Reservoir - Rein 1665000049

GL350, GL450, GL550, GL63 AMG, ML250, ML350, & more
Rein
2 Ratings
Available
In Stock
Ships Free
$81.90
QTY
Mercedes Coolant Expansion Tank - Febi Bilstein 2205000049

Mercedes Coolant Expansion Tank - Febi Bilstein 2205000049

CL500, CL55 AMG, CL600, CL65 AMG, G500, G550, & more
Febi Bilstein
Available
Ships in 1 business day
Ships Free
$66.99
QTY
Mercedes Coolant Expansion Tank - Febi Bilstein 2045000749

Mercedes Coolant Expansion Tank - Febi Bilstein 2045000749

C250, C300, C350, CLS400, E250, E350, GLK250, GLK350
Febi Bilstein
Available
Ships in 1 business day
Ships Free
$63.23
QTY
Mercedes Expansion Tank - Meyle 2205000049

Mercedes Expansion Tank - Meyle 2205000049

CL500, CL55 AMG, CL600, CL65 AMG, G500, G55 AMG, & more
Meyle
1 Rating
Available
Ships in 3 business days
Ships Free
$60.99
QTY
Mercedes Coolant Expansion Tank - Febi Bilstein 9065010503

Mercedes Coolant Expansion Tank - Febi Bilstein 9065010503

Sprinter 2500, Sprinter 3500, Sprinter 3500XD
Febi Bilstein
Available
Ships in 1 business day
Ships Free
$58.13
QTY
Mercedes Engine Coolant Recovery Tank - Rein 1645000049

Mercedes Engine Coolant Recovery Tank - Rein 1645000049

W164 Coolant Expansion Tank
GL320, GL350, GL450, GL550, ML320, ML350, & more
Rein
4 Ratings
Available
In Stock
Ships Free
$57.22
QTY

Get help answering any questions you have

Contact Us
Special offers, news, & promos
© FCP Euro 2026. All rights reserved.  
Version: a5eae8431 : 53a503b7d08d6a1584b68d28b71f3ec1f789121f