Mercedes-Benz 300SDL Expansion Valve and Orifice Tubes
Your Mercedes-Benz 300SDL will be happy to know that the search for the right Expansion Valve and Orifice Tubes you’ve been looking for is over! Advance Auto Parts has 2 different Expansion Valve and Orifice Tubes for your vehicle, ready for shipping or in-store pick up. The best part is, our Mercedes-Benz 300SDL Expansion Valve and Orifice Tubes start from as little as $44.49.
When it comes to your Mercedes-Benz 300SDL, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Expansion Valve and Orifice Tubes brands so you can shop with complete confidence. Some of our top Expansion Valve and Orifice Tubes brands are Carquest Premium and Egelhof. We’re sure you will get the right product to keep that 300SDL running for a long time.
We even have reviews of our OEM and aftermarket Expansion Valve and Orifice Tubes products to help you buy with confidence. Hear from other customers via the 2 reviews on parts for your Mercedes-Benz 300SDL.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Expansion Valve and Orifice Tubes for your 300SDL, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 25 Mercedes-Benz Expansion Valve and Orifice Tubes
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T38602)
from
$44.99
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:
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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.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T39210)
from
$29.99
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:
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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.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39211)
from
$38.99
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:
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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.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39370)
from
$39.99
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:
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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.
- O-Rings necessary for installation are included.
ACM – A/C Expansion Valve (Part No.R1045513163ACM)
from
$172.44
The ACM A/C Expansion Valve that is manufactured to exact OEM specifications for quality fit and performance.
Product Features:
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Product Features:
- OE-Equivalent and Direct fit Application.
- Meet or exceed OEM specifications.
- Utilizes the factory style fittings and connectors
- Compatible with R12 and R134a refrigerant. Installation Note: Receiver driers or accumulators, and expansion devices should be replaced any time an A/C system is opened. Individual A/C component warranties may be void if these items are not replaced.
Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.38814)
from
$45.99
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:
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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.
Carquest Premium – A/C TXV Type O-Ring Expansion Valve (Part No.T38725)
from
$34.49
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:
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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.
- Precision machined ports
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39208)
from
$37.99
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:
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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.
ACM – A/C Expansion Valve (Part No.R1045232591ACM)
from
$44.26
The ACM A/C Expansion Valve that is manufactured to exact OEM specifications for quality fit and performance.
Product Features:
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Product Features:
- OE-Equivalent and Direct fit Application.
- Meet or exceed OEM specifications.
- Utilizes the factory style fittings and connectors
- Compatible with R12 and R134a refrigerant. Installation Note: Receiver driers or accumulators, and expansion devices should be replaced any time an A/C system is opened. Individual A/C component warranties may be void if these items are not replaced.
Rein – A/C Expansion Valve (Part No.ACX0251P)
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:
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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.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39212)
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:
See More
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.
ACM – ACM A/C Expansion Valve (Part No.R1045846705ACM)
from
$47.27
The ACM A/C Expansion Valve that is manufactured to exact OEM specifications for quality fit and performance.
Product Features:
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Product Features:
- OE-Equivalent and Direct fit Application.
- Meet or exceed OEM specifications.
- Utilizes the factory style fittings and connectors
- Compatible with R12 and R134a refrigerant. Installation Note: Receiver driers or accumulators, and expansion devices should be replaced any time an A/C system is opened. Individual A/C component warranties may be void if these items are not replaced.
Egelhof – A/C Expansion Valve (Part No.R104516718EGE)
from
$44.49
A/C Expansion Valve
Autopart International Inc – A/C Expansion Valve (Part No.R10453349390API)
from
$44.45
A/C Expansion Valve
ACM – A/C Expansion Valve (Part No.R104567058ACM)
from
$43.54
The ACM A/C Expansion Valve that is manufactured to exact OEM specifications for quality fit and performance.
Product Features:
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Product Features:
- OE-Equivalent and Direct fit Application.
- Meet or exceed OEM specifications.
- Utilizes the factory style fittings and connectors
- Compatible with R12 and R134a refrigerant. Installation Note: Receiver driers or accumulators, and expansion devices should be replaced any time an A/C system is opened. Individual A/C component warranties may be void if these items are not replaced.
Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38814)
from
$41.99
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:
See More
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.
Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38750)
from
$39.99
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:
See More
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.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38866)
from
$39.99
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:
See More
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.
- O-Rings necessary for installation are included.
Metrix – A/C Expansion Valve (Part No.R10451342106MTX)
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:
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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
Autopart International Inc – A/C Expansion Valve (Part No.R10453349423API)
from
$38.96
A/C Expansion Valve
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39372)
from
$37.99
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:
See More
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.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T38881)
from
$37.49
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:
See More
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.
- O-Rings necessary for installation are included.
Autopart International Inc – A/C Expansion Valve (Part No.R10453349376API)
from
$36.56
A/C Expansion Valve
KAI – A/C Expansion Valve, L6 Engine (Part No.ACX011004)
from
$33.99
New Standard Replacement A/C Expansion Valve, L6 Engine
Product Features:
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Product Features:
- L6 Engine
- 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
KAI – A/C Expansion Valve (Part No.ACX010591)
from
$33.99
New Standard Replacement A/C Expansion Valve
Product Features:
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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
FAQs for Mercedes-Benz 300SDL Expansion Valve and Orifice Tubes
What are the most popular Expansion Valve and Orifice Tubes for the Mercedes-Benz 300SDL?
With 2 brands you can trust, our most popular Expansion Valve and Orifice Tubes for the Mercedes-Benz 300SDL are:
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