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Get the Best Priced Mercedes ML500 Expansion Tank

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Mercedes ML500 Replacement Expansion Tank Information


Your Mercedes ML500's expansion tank, otherwise known as the engine coolant recovery tank, is what contains the boiling hot radiator fluid issuing from your engine coolant system as the temperature and pressure within the system cause overflow to escape through a pressure relief valve built into the radiator cap assembly. Without this pressure release something would have to blow, like a hose or the radiator cap, which is often what happened in older cars before expansion tanks came into use.

Because these tanks are made from plastic and susceptible to extreme temperature variations from freezing cold weather to boiling hot liquid, they are prone to developing cracks and leaks, which basically renders them useless. A replacement expansion tank designed for the Mercedes ML500 is not expensive or difficult to replace, and PartsGeek.com stocks the original equipment part made by OEM provider Behr. This is high-quality at low, wholesale prices.


Mercedes ML500 Expansion Tank They are available for the following Mercedes ML500 years: 2007, 2006, 2005, 2004, 2003, 2002, 07, 06, 05, 04, 03, 02. This part is also sometimes called Mercedes ML500 Radiator Overflow Tank. We stock expansion tank parts for most Mercedes models including ML320, C230, SLK230, ML430, ML350, S500, E320, S430, C240, E350, SL500, 190E, C280, E500, 300E, 560SL, C320, 450SL, SLK320, S550, CLK320, CLK430, CLK500, 300D, CLS500, 300SDL, CLS550, 300SD, 380SL, ML55 AMG, Sprinter 2500, GL450, CL500, 300CE, R350, 500SL, 300TD, S55 AMG, E55 AMG and S600.

We stock these Expansion Tank brands for the Mercedes ML500: Replacement, Behr, Dorman, APA/URO Parts, Hella, Febi, SKP and API.


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Review Fitment Notes to Ensure Proper Fit
Replacement Logo
Replacement Expansion Tank 123-006
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(8 Reviews)
4.8 Stars
Replacement 123-006
Expansion Tank
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Our List Price: $40.95
with FREE Shipping
(31) In Stock
Product SKU: 123-006
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Important Product Info: Includes level sensor.
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2002 (02) Mercedes ML500

Replacement Logo
Replacement Expansion Tank 123-006
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(8 Reviews)
4.8 Stars
Replacement 123-006
Expansion Tank
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Our List Price: $40.95
with FREE Shipping
(31) In Stock
Product SKU: 123-006
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Important Product Info: Includes level sensor.
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2003 (03) Mercedes ML500

Replacement Logo
Replacement Expansion Tank 123-006
Click to Enlarge
(8 Reviews)
4.8 Stars
Replacement 123-006
Expansion Tank
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Our List Price: $40.95
with FREE Shipping
(31) In Stock
Product SKU: 123-006
Product Note: Engine Coolant Reservoir -- ENGINE COOLANT RADIATOR OVERFLOW TANK, WITH CAP
Important Product Info: Includes level sensor.
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: E
Vehicle
2004 (04) Mercedes ML500

Behr Logo Behr Expansion Tank W0133-1718103
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(11 Reviews)
5 Stars
Behr W0133-1718103
Expansion Tank
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Product List Price:
$57.25
Our List Price: $51.58
(99) In Stock
Product SKU: W0133-1718103
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2002 (02) Mercedes ML500

Behr Logo Behr Expansion Tank W0133-1718103
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(11 Reviews)
5 Stars
Behr W0133-1718103
Expansion Tank
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Product List Price:
$57.25
Our List Price: $51.58
(99) In Stock
Product SKU: W0133-1718103
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2003 (03) Mercedes ML500

Dorman Logo Dorman Expansion Tank 603-256
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(Read reviews)
Our List Price: $49.43
(5) In Stock
Product SKU: 603-256
Product Note: Engine Coolant Reservoir
Color Black and Clear
Package Contents 1 Coolant Reservoir, 1 Cap
Features:
  • Direct replacement for a proper fit every time
  • Comes with reservoir cap
  • Level sensor included (where applicable)
  • Quality tested to ensure trouble-free installation and performance
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Mercedes ML500 5.0L V8 

APA/URO Parts Logo APA/URO Parts Expansion Tank 1635000349
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(Read reviews)
Our List Price: $32.43
(58) In Stock
Product SKU: 1635000349
Product Note: Engine Coolant Reservoir -- Cooling level sensor included; Cap not included
Features:
  • Guaranteed fitment
  • Precision-molded to OE dimensions to ensure compatibility with original sensors and connections
  • Quality materials resist engine heat and harsh cooling system environment
  • Factory pressure-tested
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2002 (02) Mercedes ML500

Behr Logo Behr Expansion Tank W0133-1718103
Click to Enlarge
(11 Reviews)
5 Stars
Behr W0133-1718103
Expansion Tank
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Product List Price:
$57.25
Our List Price: $51.58
(99) In Stock
Product SKU: W0133-1718103
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2004 (04) Mercedes ML500

Hella Logo Hella Expansion Tank 376755201
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(4 Reviews)
4.8 Stars
Hella 376755201
Expansion Tank
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Our List Price: $37.43
(99) In Stock
Product SKU: 376755201
Product Note: New Perfect fit Engine Coolant Reservoir -- OE SUPPLIER - Behr Hella Service is the thermal management expert- from air conditioning to engine cooling.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle
2002 (02) Mercedes ML500

Behr Logo Behr Expansion Tank W0133-1718103
Click to Enlarge
(11 Reviews)
5 Stars
Behr W0133-1718103
Expansion Tank
Close
Loading Reviews...
Product List Price:
$57.25
Our List Price: $51.58
(99) In Stock
Product SKU: W0133-1718103
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2005 (05) Mercedes ML500

Febi Logo Febi Expansion Tank 163 500 03 49
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(4 Reviews)
5 Stars
Febi 163 500 03 49
Expansion Tank
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Our List Price: $38.73
(14) In Stock
Product SKU: 163 500 03 49
Product Note: Coolant Expansion Tank -- Includes level sensor.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle
2004 (04) Mercedes ML500

Febi Logo Febi Expansion Tank 163 500 03 49
Click to Enlarge
(4 Reviews)
5 Stars
Febi 163 500 03 49
Expansion Tank
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Our List Price: $38.73
(14) In Stock
Product SKU: 163 500 03 49
Product Note: Coolant Expansion Tank -- Includes level sensor.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle
2003 (03) Mercedes ML500

Febi Logo Febi Expansion Tank 163 500 03 49
Click to Enlarge
(4 Reviews)
5 Stars
Febi 163 500 03 49
Expansion Tank
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Our List Price: $38.73
(14) In Stock
Product SKU: 163 500 03 49
Product Note: Coolant Expansion Tank -- Includes level sensor.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle
2002 (02) Mercedes ML500

SKP Logo
SKP Expansion Tank 1635000349
Click to Enlarge
(4 Reviews)
4.8 Stars
SKP 1635000349
Expansion Tank
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Our List Price: $37.98
with FREE Shipping
(99) In Stock
Product SKU: 1635000349
Product Note: Engine Coolant Reservoir -- With Cooling level sensor; Cap included
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: S
Vehicle
2004 (04) Mercedes ML500

SKP Logo
SKP Expansion Tank 1635000349
Click to Enlarge
(4 Reviews)
4.8 Stars
SKP 1635000349
Expansion Tank
Close
Loading Reviews...
Our List Price: $37.98
with FREE Shipping
(99) In Stock
Product SKU: 1635000349
Product Note: Engine Coolant Reservoir -- With Cooling level sensor; Cap included
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: S
Vehicle
2003 (03) Mercedes ML500

SKP Logo
SKP Expansion Tank 1635000349
Click to Enlarge
(4 Reviews)
4.8 Stars
SKP 1635000349
Expansion Tank
Close
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Our List Price: $21.73
(6) In Stock
Product SKU: 1635000349
Product Note: Engine Coolant Reservoir -- With Cooling level sensor; Cap included
Features:
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle
2005 (05) Mercedes ML500

API Logo
API Expansion Tank 1608-277219
Click to Enlarge
(Read reviews)
Our List Price: $40.98
(7) In Stock
Product SKU: 1608-277219
Product Note: Engine Coolant Reservoir
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
2005 (05) Mercedes ML500 5.0L V8 


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Some of our Customer Reviews
Very Satisfied
Reviewer: ERios

VERY GOOD PRODUCT MATCHED ORIGINAL AND FIT JUST LIKE THE ORIGINAL

2004 Mercedes ML500 Expansion Tank

Very Satisfied
Reviewer: radiator tank

Product came very quickly

easy installation, great quality product

2002 Mercedes ML500 Expansion Tank

Very Satisfied
Reviewer: Well done

The product was exactly the part I needed, and it arrived on time with in 10 minutes of the expected delivery time.

2004 Mercedes ML500 Expansion Tank

Very Satisfied
Reviewer: Thanks

Was exactly what I ordered, was delivered when you said it would be and it saved me 400.00 over what dealer quoted. My son had part in in about 20 minutes. Thank you

2004 Mercedes ML500 Expansion Tank

Very Satisfied
Reviewer: M.Taubman

Part arrived ahead of the scheduled delivery date, which was great. It took only about 45 minutes to remove the old tank and install the new one. All connections fit perfectly, and it works great.

2002 Mercedes ML500 Expansion Tank

Very Satisfied
Reviewer: Good quality product

So far I am pleased with my replacement Expansion Tank. Although the tank didn't exactly fit on to it's screws, it fit well enough. The cost of the tank and the speed of the delivery makes this a very good purchase. I highly recommend Parts Geek.

2004 Mercedes ML500 Expansion Tank


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