2003 Mercedes-Benz ML350 Expansion Valve and Orifice Tubes

Your 2003 Mercedes-Benz ML350 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Expansion Valve and Orifice Tubes you desperately need.

We currently carry 4 Expansion Valve and Orifice Tubes to choose from for your 2003 Mercedes-Benz ML350, and our inventory prices range from as little as $33.99 up to $93.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Expansion Valve and Orifice Tubes for the 2003 Mercedes-Benz ML350. We only sell parts from trusted brands like KAI so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Expansion Valve and Orifice Tubes stock in-person!

Expansion Valve and Orifice Tubes for Your 2003 Mercedes-Benz ML350

Rein – A/C Expansion Valve (Part No.ACX0251P)

A/C Expansion Valve

from

$93.99
Rein air conditioning expansion valves control the flow of refrigerant to the evaporator, this is a critical function in the AC system that keeps the system running smoothly and protects other components from premature failure. Rein air conditioning expansion valves are manufactured with premium OE quality materials designed to withstand the demands of automotive air conditioning systems.

Product Features:
  • Rein air conditioning expansion valves are manufactured with premium OE quality materials which offer maximum protection from premature failures.
  • This Rein air conditioning expansion valve is produced by the OE manufacturer.
  • Rein air conditioning expansion valves are manufactured to struck engineering quality standards to ensure maximum performance.
  • Replace faulty air conditioning expansion valves with Rein premium components to restore your vehicle’s air conditioning system to optimal performance levels.
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Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39212)

A/C Block Type O-Ring Expansion Valve

from

$64.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.

Product Features:
  • The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
  • Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
  • Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
  • O-Rings necessary for installation are included.
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Metrix – A/C Expansion Valve (Part No.R10451342106MTX)

A/C Expansion Valve

from

$39.48
METRIX expansion valves are manufactured to OE specifications and provide durability and optimum performance. The Thermostatic valves are engineered using the latest OEM designs and are made with the highest quality brass and copper. METRIX expansion blocks are machined from a single block of high grade aluminum or brass and are manufactured application specific according to OE size, shape and color.

Product Features:
  • OE-Quality – Exact Fit
  • Tonnage and superheat are rated to exact OEM specifications
  • Utilizes the factory style fittings and connectors
  • Compatible with R12 and R134a refrigerant
  • The power valve is seasoned prior to assembly and is fully function tested
  • Designed and manufactured to OE specifications
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KAI – A/C Expansion Valve (Part No.ACX010591)

A/C Expansion Valve

from

$33.99
New Standard Replacement A/C Expansion Valve

Product Features:
  • Meets All Federal Motor Safety Standards
  • No Drilling Needed For Installation
  • No Modifications Needed For Installation
  • Direct Fit Replacement For Your Vehicle
  • Same Form Fit And Function As OE
  • Check Out The Large Selection Of Parts Available For Your Vehicle
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FAQs for 2003 Mercedes-Benz ML350 Expansion Valve and Orifice Tubes

What are the most popular Expansion Valve and Orifice Tubes for the 2003 Mercedes-Benz ML350?

With 4 brands you can trust, our most popular Expansion Valve and Orifice Tubes for the 2003 Mercedes-Benz ML350 parts are:
A/C Expansion Valve
from $33.99
This product is not rated
A/C Expansion Valve
Expansion Valve and Orifice Tubes
A/C Expansion Valve
from $93.99
This product is not rated
A/C Expansion Valve
Expansion Valve and Orifice Tubes
A/C Expansion Valve
from $39.48
This product is not rated
A/C Expansion Valve
Expansion Valve and Orifice Tubes