1978 Dodge Magnum Air Conditioning Parts

Essential 1978 Dodge Magnum Air Conditioning Parts

Carquest Premium – A/C Block Type Flange Expansion Valve (Part No.T38849)

A/C Block Type Flange Expansion Valve

from

$22.99
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.
See More

Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39017)

A/C Block Type O-Ring Expansion Valve

from

$50.99
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.
See More

Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)

Cap & Valve A/C System Seal Kit

from

$16.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All the seals needed to complete the job
  • Compatible with both R12 and R134a refrigerants
  • SUV and rear air applications
  • Application specific
See More

Factory Air – O-Ring & Gasket A/C System Seal Kit (Part No.26814)

O-Ring & Gasket A/C System Seal Kit

from

$30.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All the seals needed to complete the job
  • Compatible with both R134a and R12 refrigerants
  • Application specific
  • SUV and rear air applications
See More

Factory Air – Compressor Discharge Port Gasket (Part No.24136)

Compressor Discharge Port Gasket

from

$2.99
Steel construction; Compatible with R12 And R134A; High quality construction; Oil resistant; Universal applications
See More

Factory Air – Compressor Suction Port Gasket (Part No.24137)

Compressor Suction Port Gasket

from

$1.49
Steel construction; Compatible with R12 And R134A; High quality construction; Oil resistant; Universal applications
See More

Dorman – 5-Wire Style Relay (Part No.85170)

5-Wire Style Relay

from

$15.99
This HVAC relay connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this HVAC relay connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – A/C Compressor Cut-Out Switch (Part No.ACA1268)

A/C Compressor Cut-Out Switch

from

$4.29
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Factory Air – System Mounted Low Cut-Out Pressure Switch (Part No.35752)

System Mounted Low Cut-Out Pressure Switch

from

$13.79
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Contains gaskets, O-rings, or seals to properly replace the product
  • Color coded for easy identification
  • Zinc coated to resist corrosion
  • Vehicle specific applications
See More

Factory Air – System Mounted Low Cut-Out Pressure Switch (Part No.35758)

System Mounted Low Cut-Out Pressure Switch

from

$10.49
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Contains gaskets, O-rings, or seals to properly replace the product
  • Color coded for easy identification
  • Zinc coated to resist corrosion
  • Vehicle specific applications
See More

Factory Air – New York & Tec 206,209,210,HG850,HG1000 Clutch Assembly w/ Coil (Part No.47551)

New York & Tec 206,209,210,HG850,HG1000 Clutch Assembly w/ Coil

from

$193.99
High quality OE replacement part with all components needed to complete the job

Product Features:
  • All mounting hardware included
  • Every coil tested for proper ohms
  • Vehicle specific applications
  • Coated to prevent corrosion
See More

National – Bearings (Part No.5206-DD)

Bearings

from

$52.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Controlled heat treating process for lasting performance and extended bearing life
  • Industry leading coverage
  • Professional technicians know they can depend on National
See More

Factory Air – Carbon Shaft Seal Kit (Part No.24021)

Carbon Shaft Seal Kit

from

$26.99
All hardware included; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Factory Air – Green Round O-Ring (Part No.24650)

Green Round O-Ring

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More

Dorman – 2-Wire Pressure (Part No.85141)

2-Wire Pressure

from

$14.29
This HVAC switch connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this HVAC switch connector matches the appearance and function of the factory hardware on specified applications
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Standard – A/C Remanufactured; w/ Clutch; w/ 10S17C Compressor (Part No.DW97308)

A/C Remanufactured; w/ Clutch; w/ 10S17C Compressor

from

$321.99
Carquest Standard Remanufactured Compressors are manufactured to meet original equipment specifications. All components are either remanufactured to strict standards or are replaced with new components to ensure performance and durability. All compressors are 100% end of line tested.

Product Features:
  • O-Rings and gaskets necessary for installation are included.
  • All remanufactured compressors are built using the latest compressor technology available today and using strict remanufacturing processes
  • All units have new seals, O-rings, gaskets and clutch bearings
  • Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
See More

Carquest Premium – A/C New; w/ Clutch; w/ 10S17C Compressor (Part No.T98333)

A/C New; w/ Clutch; w/ 10S17C Compressor

from

$348.99
Carquest New Compressors are designed, manufactured and tested to meet or exceed strict original equipment specifications for superior quality and performance. Each new compressor is tested to provide durable life to the vehicle’s air conditioning system. All new compressor components are assembled using state of the art equipment and techniques to ensure smooth operation. Each part is equipped with a clutch and connector that matches the original equipment part and provides an exact replacement to your vehicle’s part. All compressors are supplied with the necessary gaskets and o-rings for installation.

Product Features:
  • Each new compressor design undergoes rigorous life cycle testing at high RPMs and pressures to ensure that they can withstand years in the harshest conditions.
  • New compressors are designed with utmost precision using 3D coordinate measuring machines to ensure a perfect fit.
  • The production process contains automated controls at every stage that alerts and halts production in case of an error, assuring that the finished product will always be flawless.
  • All new compressors must pass a helium leak test and pump up function test prior to packaging.
  • O-Rings and gaskets necessary for installation are included.
  • Matched high-quality needle-roller bearing ensures low friction and high load capability
  • Limited Lifetime Warranty when following warranty requirements: Flush A/C System, replace accumulator/receiver dryer, replace orifice tube/expansion device, and filling with correct oil and refrigerant
See More

Carquest Standard – Reman Nippondenso 10S17C Compressor w/ Clutch (Part No.DW97333)

Reman Nippondenso 10S17C Compressor w/ Clutch

from

$284.99
Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality stAndards in the Re-manufacturing process
See More

Autopart International Inc – A/C Compressor (Part No.R10003199933API)

A/C Compressor

from

$272.78
A/C Compressor

Carquest Standard – A/C Remanufactured; w/ Clutch; w/ 10S17C Compressor (Part No.DW97346)

A/C Remanufactured; w/ Clutch; w/ 10S17C Compressor

from

$239.99
Carquest Standard Remanufactured Compressors are manufactured to meet original equipment specifications. All components are either remanufactured to strict standards or are replaced with new components to ensure performance and durability. All compressors are 100% end of line tested.

Product Features:
  • O-Rings and gaskets necessary for installation are included.
  • All remanufactured compressors are built using the latest compressor technology available today and using strict remanufacturing processes
  • All units have new seals, O-rings, gaskets and clutch bearings
  • Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
See More

Carquest Standard – Reman Nippondenso 10S17C Compressor w/ Clutch (Part No.DW157352)

Reman Nippondenso 10S17C Compressor w/ Clutch

from

$299.99
Carquest Standard compressors offer reliable, long-lasting performance for a leak-free, dependable repair.

Product Features:
  • Built in a TS16949 certified manufacturing environment to ensure consistent quality that meets or exceeds OE specifications for fit, form, function and durability
  • All remanufactured compressors are built using the latest compressor technology available today and using strict remanufacturing processes
  • All units have new seals, O-rings, gaskets and clutch bearings
  • Tested for noise, vibration, durability, vacuum decay and pressure decay to ensure no leaks and longer life
See More

KAI – A/C Receiver Drier (Part No.ARD010132)

A/C Receiver Drier

from

$38.99
New Standard Replacement A/C Receiver Drier, V6 Engine

Product Features:
  • V6 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
See More

Carquest Premium – A/C Filter Drier (Part No.T33554)

A/C Filter Drier

from

$24.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
  • O-Rings necessary for installation are included.
See More

Carquest Premium – A/C Filter Drier (Part No.T33340)

A/C Filter Drier

from

$39.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
See More

Carquest Premium – A/C Filter Drier w/ Pad Mount (Part No.T83376)

A/C Filter Drier w/ Pad Mount

from

$46.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
See More

Carquest Premium – A/C Filter Drier w/ Pad Mount (Part No.T83118)

A/C Filter Drier w/ Pad Mount

from

$38.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
See More

Carquest Premium – A/C Filter Drier (Part No.T33353)

A/C Filter Drier

from

$22.49
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.

Product Features:
  • All parts meet or exceed original equipment standards for moisture absorption, pressure and temperature resistance, air tightness, vibration resistance, corrosiveness, and pulse pressure.
  • Desiccant is 100% tested and assembled in a controlled environment to ensure performance meets or exceeds original equipment standards.
  • All accumulators and receiver driers are helium leak tested prior to packaging.
  • O-Rings necessary for installation are included.
  • O-Rings necessary for installation are included.
See More

KAI – A/C Receiver Drier, V6 Engine (Part No.ARD010208)

A/C Receiver Drier, V6 Engine

from

$41.99
New Standard Replacement A/C Receiver Drier, V6 Engine

Product Features:
  • V6 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
See More

1978 Dodge Magnum Air Conditioning Parts

Maybe you’re in the middle of a full rebuild of that 1978 Dodge Magnum. Maybe you just need a couple of Air Conditioning Parts. Either way, Advance Auto Parts has 18 different Air Conditioning Parts in our inventory ranging from $0.99 to $354.99. That means you can find the exact parts or products you need to keep that 1978 Dodge Magnum running smoothly.

Air Conditioning Parts are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 1978 Dodge Magnum. Factory Air, Dorman, and Carquest Premium are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Air Conditioning Parts for your 1978 Dodge Magnum, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Air Conditioning Parts to keep your 1978 Dodge Magnum rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Air Conditioning Parts Brands To Make Your 1978 Dodge Magnum Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1978 Dodge Magnum demands trusted brand parts and products to keep it running. Many trusted brands of Air Conditioning Parts make up Advance Auto Parts’ inventory, and all are ready to help make your Magnum the best it can be. Be sure to browse some of our top Air Conditioning Parts brands and parts.

Popular Factory Air Air Conditioning Parts

We carry Factory Air parts in our stock across AC Line O-Rings categories, plus more. For a 1978 Dodge Magnum, our most popular Factory Air Air Conditioning Parts include:
Cap & Valve A/C System Seal Kit
from $16.99
(6)
Cap & Valve A/C System Seal Kit
AC Line O-Rings

Top 1978 Dodge Magnum Air Conditioning Parts from Carquest Premium

Carquest Premium products are another trusted brand when it comes to Air Conditioning Parts for your 1978 Dodge Magnum. Popular Carquest Premium parts include:
A/C Filter Drier
from $17.79
(4)
A/C Filter Drier
Accumulator and Receiver Driers
A/C Block Type Flange Expansion Valve
from $22.99
(4)
A/C Block Type Flange Expansion Valve
Expansion Valve and Orifice Tubes

FAQs for 1978 Dodge Magnum Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the 1978 Dodge Magnum?

Out of 18 Air Conditioning Parts for the 1978 Dodge Magnum, the most popular in our inventory are:
5-Wire Style Relay
from $15.99
This product is not rated
5-Wire Style Relay
AC Relay Connectors
Green Round O-Ring
from $1.99
This product is not rated
Green Round O-Ring
AC Compressor Seals
Green Round O-Ring
from $1.99
This product is not rated
Green Round O-Ring
AC Line O-Rings