Select your vehicle

  1. Home
  2. Expansion Tank
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
$117.81
OE
Mercedes Expansion Tank Replacement Kit - Mahle Behr 2115000049

Mercedes Expansion Tank Replacement Kit - Mahle Behr 2115000049

Service Kit Contains Coolant, OE Expansion Tank, Expansion Tank Grommets, Breather Hose Connector, and Expansion Tank Cap
CLS500, CLS55 AMG, CLS550, CLS63 AMG, E320, & more
Mahle Behr
Available
In Stock
Ships Free
$86.54
OE
Mercedes Expansion Tank Replacement Kit - Mahle Behr 2115000049

Mercedes Expansion Tank Replacement Kit - Mahle Behr 2115000049

Service Kit Contains Coolant, OE Expansion Tank, Breather Hose O-Ring, and Expansion Tank Cap
CLS500, CLS55 AMG, CLS550, CLS63 AMG, E320, & more
Mahle Behr
6 Ratings
Available
In Stock
Ships Free
$80.27
OEM
Mercedes Expansion Tank Kit - Rein 2465000049

Mercedes Expansion Tank Kit - Rein 2465000049

Includes coolant expansion tank, coolant, and expansion tank hose
CLA250, GLA250
Rein
Available
In Stock
Ships Free
$197.76
Volvo Engine Coolant Reservoir Kit - Rein 31200321KT

Volvo Engine Coolant Reservoir Kit - Rein 31200321KT

S60, S80, V60, XC60, XC70
Rein
Available
In Stock
Ships Free
$95.65
Porsche Coolant Expansion Tank Kit - Genuine Porsche 99610614708

Porsche Coolant Expansion Tank Kit - Genuine Porsche 99610614708

Boxster
Genuine Porsche
Available
Ships in 3 business days
$491.48
Volvo Engine Coolant Expansion Tank Kit - Genuine Volvo 31200320KT

Volvo Engine Coolant Expansion Tank Kit - Genuine Volvo 31200320KT

Comes with expansion tank, sensor, cap, and coolant
LR2, S60, V60, S80, V70, XC60, XC70
Genuine Volvo
Available
In Stock
Ships Free
$162.97
Mercedes Expansion Tank Kit with Coolant - OE Supplier 2035000049KT

Mercedes Expansion Tank Kit with Coolant - OE Supplier 2035000049KT

C230, C240, C280, C32 AMG, C320, C350, C55 AMG, & more
OE Supplier
2 Ratings
Available
In Stock
Ships Free
$88.73
OEM
BMW Engine Coolant Reservoir - Mahle CRT286000S

BMW Engine Coolant Reservoir - Mahle CRT286000S

X3, X4
Mahle
1 Rating
Available
In Stock
Ships Free
$112.99
OEM
BMW Coolant Expansion Tank - Mahle CRT302000S

BMW Coolant Expansion Tank - Mahle CRT302000S

X4, X7, X6, X3, X5
Mahle
Available
In Stock
Ships Free
$100.99
OEM
Audi Porsche VW Coolant Expansion Tank - Mahle/Behr CRT86000S

Audi Porsche VW Coolant Expansion Tank - Mahle/Behr CRT86000S

Cayenne, Q7, Touareg
Mahle Behr
4 Ratings
Available
In Stock
Ships Free
$97.91
OEM
BMW Engine Coolant Expansion Tank - Mahle Behr 17137647284

BMW Engine Coolant Expansion Tank - Mahle Behr 17137647284

528i
Mahle Behr
Available
In Stock
Ships Free
$92.30
OEM
Audi Engine Coolant Reservoir - Mahle Behr CRT257000S

Audi Engine Coolant Reservoir - Mahle Behr CRT257000S

Expansion Tank
Q5
Mahle Behr
Available
Ships in 1 business day
Ships Free
$88.99
OEM
Jaguar Coolant Expansion Tank - Mahle/Behr C2Z29118

Jaguar Coolant Expansion Tank - Mahle/Behr C2Z29118

XFR, XF, XK, XFR-S
Mahle Behr
Available
Ships in 2-3 weeks
Ships Free
$87.99
OEM
BMW Expansion Tank - Mahle Behr 17137647283

BMW Expansion Tank - Mahle Behr 17137647283

535d, 535d xDrive, 535i, 535i GT, 535i GT xDrive, & more
Mahle Behr
13 Ratings
Available
In Stock
Ships Free
$86.99
OEM
BMW Coolant Expansion Tank - Mahle/Behr 17138614293

BMW Coolant Expansion Tank - Mahle/Behr 17138614293

528i, 528i xDrive
Mahle Behr
5 Ratings
Available
In Stock
Ships Free
$86.38
OEM
BMW Expansion Tank - Mahle Behr 17107514964

BMW Expansion Tank - Mahle Behr 17107514964

X5, Z3
Mahle Behr
9 Ratings
Available
In Stock
Ships Free
$85.26
OEM
Land Rover Engine Coolant Expansion Tank - Mahle Behr CRT96000S

Land Rover Engine Coolant Expansion Tank - Mahle Behr CRT96000S

Range Rover, Range Rover Sport
Mahle Behr
Available
Ships in 2-3 weeks
Ships Free
$82.99
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
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
OEM
BMW Expansion Tank - Mahle Behr 17137542986

BMW Expansion Tank - Mahle Behr 17137542986

OEM replacement for your cracked expansion tank. Does not include an expansion tank cap.
525i, 525xi, 528i, 528i xDrive, 528xi, 530i, & more
Mahle Behr
43 Ratings
Available
Ships in 1 business day
Ships Free
$78.99
OEM
BMW Engine Coolant Reservoir - Mahle Behr 17137647281

BMW Engine Coolant Reservoir - Mahle Behr 17137647281

550i, 550i GT, 550i GT xDrive, 550i xDrive, & more
Mahle Behr
Available
In Stock
Ships Free
$78.53
OEM
BMW Coolant Expansion Tank - Mahle 17138570079

BMW Coolant Expansion Tank - Mahle 17138570079

335d
Mahle Behr
Available
Ships in 1 business day
Ships Free
$78.53
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
OEM
Mini Coolant Expansion Tank - Mahle/Behr 17137617362

Mini Coolant Expansion Tank - Mahle/Behr 17137617362

Cooper, Cooper Clubman, Cooper Countryman
Mahle Behr
Available
In Stock
Ships Free
$78.03

Get help answering any questions you have

Contact Us
Special offers, news, & promos
© FCP Euro 2026. All rights reserved.  
Version: 3808c7e8a : 53a503b7d08d6a1584b68d28b71f3ec1f789121f