1978 Jeep Cherokee Air Conditioning Parts
Keep Your 1978 Jeep Cherokee in Top Shape with Quality Air Conditioning Parts
Whether you’re repairing or upgrading your Air Conditioning Part, using high-quality parts is key to keeping your 1978 Jeep Cherokee looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including AC Relay Connectors, AC Compressor Without Clutch, and AC Line O-Rings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Air Conditioning Parts from Trusted Brands
Looking for a reliable Air Conditioning Part? We’ve got you covered with options from brands you know and trust like Factory Air. For example, Factory Air Air Conditioning Parts start at just $16.99 with an average 4.4 star rating. With over 54 reviews and a solid 4 star average, you can shop with confidence knowing other Jeep Cherokee owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1978 Jeep Cherokee Air Conditioning Part at Advance Auto Parts is around $89.60, with a range that starts at $0.99 and goes up to $359.99. With 16 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like 5-Wire Style Relay, Green Round O-Ring, sold by each, and Green Round O-Ring, sold by each start at just $1.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Air Conditioning Part, don’t forget to check out other key components like Blower Motor and Related Products and Engine Cooling Parts. At Advance Auto Parts, we’re here to help you keep your 1978 Jeep Cherokee in peak condition, inside and out.
Find Your Specific 1978 Jeep Cherokee Air Conditioning Parts
Looking for the perfect Air Conditioning Part for your 1978 Jeep Cherokee? You’re in the right place. Below, you’ll find links to various types of Air Conditioning Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Air Conditioning Parts, ensuring durability and a precise fit for your Jeep Cherokee. Whether you’re driving a 1978 model or another popular model year like
2014,
2015,
2016,
2017,
2018,
2019,
2020,
2021, and
2022, we’ve got you covered. Purchasing Air Conditioning Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Air Conditioning Parts that fit your vehicle.
Essential 1978 Jeep Cherokee Air Conditioning Parts
MANDO – New AC Compressor Original Equipment (Pre-filled Oil) (Part No.10A1569)
from
$474.99
An A/C Compressor pressurizes refrigerant before pumping it into the A/C condenser where the gas is then converted into a liquid that passes through the rest of the vehicle’s A/C system, which ultimately provides cold air to cool the cabin. The A/C compressor is the main power unit behind this entire process. When the A/C compressor fails or leaks, you no longer have the comfort of cool air. HL Mando offers OE factory A/C Compressors for Hyundai, Kia and Genesis, along with other domestic & European auto makers. A/C clutches are included on all brand new HL Mando OE conventional A/C compressors & comes pre-filled with refrigerant oil to exact factory specs. We also offer OE Hybrid & Electric Vehicle compressors as well – We Are OE!
Product Features:
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Product Features:
- Pre-filled oil in it with the correct amount of oil
- Tested for Quality, Durability, and Reliability
- Brand New OE- No Core Exchange Required
- Direct Original Equipment Replacement
Carquest Standard – Reman 7SBH17 Compressor w/ Clutch (Part No.DW197313)
from
$458.99
Carquest Standard compressors offer reliable, long-lasting performance for a leak-free, dependable repair.
Product Features:
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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
Omix – A/CCmp (Part No.S-55037359)
from
$356.99
A/CCmp
Dorman – 2-Wire Pressure (Part No.85141)
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:
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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
National – Bearings (Part No.5001-KFF)
from
$33.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
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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
National – Bearings (Part No.5206-DD)
from
$52.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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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
Factory Air – Teflon Seal Rotolock Fitting O-Ring, sold by each (Part No.24117)
from
$1.29
Temperature resistant; Compatible with R12 And R134A; High quality construction; Universal applications
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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
Santech – A/C Orifice Tube (Part No.R1027221249SII)
from
$3.11
A/C Orifice Tube
Carquest Premium – A/C Liquid Line Hose Assembly with Captured Orifice Tube (Part No.T56525)
from
$13.99
Carquest Hose Assemblies are designed to carry refrigerant in an air conditioning system. They are manufactured to meet or exceed original equipment specifications and are designed to easily fit into the engine compartment.
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Product Features:
- 100% of hose assemblies use Goodyear hoses that meet original equipment specifications for wall thickness and permeation.
- Tubes and mufflers are designed to meet original equipment specifications for wall thickness.
- Fittings are designed to couple and seal to eliminate leaks. Trivalent plating is used on steel fittings to enhance corrosion resistance. The fittings conform to original equipment specifications to allow for the proper fit with related air conditioning
- Welds and crimps meet and exceed original equipment tension specifications.
- Manufactured to allow flexibility in the hose to conform to engine compartments.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T38901)
from
$23.99
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 Green Orifice Tube (Part No.T3304354)
from
$7.99
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 Clutch Cycle Switch Connector (Part No.PTA1089)
from
$32.49
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.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Dorman – 5-Wire Style Relay (Part No.85170)
from
$17.99
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:
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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
Carquest Premium – A/C Compressor Clutch Relay Connector (Part No.PTA1269)
from
$5.29
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.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Factory Air – Green Round O-Ring, sold by each (Part No.24650)
from
$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Green Round O-Ring, sold by each (Part No.24610)
from
$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Blue Round O-Ring, sold by each (Part No.24520)
from
$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Green Round O-Ring, sold by each (Part No.24608)
from
$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Cap and Valve A/C System Seal Kit (Part No.26782)
from
$17.79
Compatible with both R12 And R134a refrigerants; All the seals needed to complete the job; SUV And rear air applications; Application specific
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Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)
from
$16.99
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- SUV and rear air applications
- Application specific
Popular 1978 Jeep Cherokee Air Conditioning Parts Categories
Most Popular AC Relay Connectors for 1978 Jeep Cherokees
Enhance your 1978 Jeep Cherokee with one of the 2 AC Relay Connectors we have in stock, starting at just $5.29.
Dorman – 5-Wire Style Relay (Part No.85170)
from
$17.99
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:
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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
Carquest Premium – A/C Compressor Clutch Relay Connector (Part No.PTA1269)
from
$5.29
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.
Product Features:
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Product Features:
- Premium quality materials for longer service life
- Sealed connections (where applicable) to prevent environmental corrosion and performance issues
- Global coverage for import and/or domestic applications
- OE specified wire gauge to ensure a reliable electrical connection
- Designed to meet or exceed OE specifications in form, fit and function
Best-Selling 1978 Jeep Cherokee AC Compressor Without Clutch
Upgrade your Cherokee with one of our 4 best-selling AC Compressor Without Clutch.
Carquest Premium – A/C New, without Clutch, with 209-210 Compressor (Part No.T58068)
from
$359.99
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.
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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.
Carquest Premium – New Compressor New York 209-210 (Part No.T58057)
from
$356.99
High quality OE replacement part with all components needed to complete the job
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Product Features:
- All compressors go through sophisticated testing and leak test processes
- Includes specific electrical connector to eliminate splicing
- For ease of installation this compressor includes all gaskets, O-rings or sealing washers needed to repair your car
- Validated for fit, form, and function to OE standards
Carquest Standard – Reman York 209-210 Compressor w/o Clutch (Part No.DW57057)
from
$237.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Carquest.
Product Features:
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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
- Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
- Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
- Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
- Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process
Carquest Standard – Reman York 209-210 Compressor w/o Clutch (Part No.DW57068)
from
$206.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Carquest.
Product Features:
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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
- Remanufactured compressors are 100 percent tested to ensure compressor function and noise level meets or exceeds OE specifications
- Remanufactured compressors come pre-charged with 3 ounces of PAG oil for R134a or R1234yf applications
- Remanufactured compressors are individually vacuum and pressure tested to ensure no leaks
- Remanufactured compressors come with the R12/R134A/1234yf required O-rings /sealing washers to install the compressor
- Remanufactured Compressors are built in a ISO9001:2015 Certified facility to ensure consistent quality standards in the Re-manufacturing process
Top-Quality AC Line O-Rings for 1978 Jeep Cherokees
Choose a high-quality OEM or aftermarket AC Line O-Ring for Jeep Cherokees and enjoy top-notch performance from $0.99.
Factory Air – Cap & Valve A/C System Seal Kit (Part No.26777)
from
$16.99
High quality OE replacement part with all components needed to complete the job
Product Features:
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Product Features:
- All the seals needed to complete the job
- Compatible with both R12 and R134a refrigerants
- SUV and rear air applications
- Application specific
Factory Air – Green Round O-Ring, sold by each (Part No.24608)
from
$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Factory Air – Green Round O-Ring, sold by each (Part No.24610)
from
$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More
Factory Air – Blue Round O-Ring, sold by each (Part No.24520)
from
$0.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Our Top Pick for a 1978 Jeep Cherokee AC Switch Connector
Invest in a
durable AC Switch Connector for your 1978 Ford, knowing you’re getting trusted brands and expert craftsmanship.
Dorman – 2-Wire Pressure (Part No.85141)
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:
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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
Expansion Valve and Orifice Tubes for 1978 Jeep Cherokees
Make a smart move for your 1978 Jeep Cherokee with products all priced from $23.99 to $34.49.
Carquest Premium – A/C TXV Type O-Ring Expansion Valve (Part No.T38608)
from
$23.99
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
Top-Rated Air Conditioning Part Brands For Your 1978 Jeep Cherokee
When it comes to finding the perfect Air Conditioning Part for your 1978 Jeep Cherokee, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Air Conditioning Part brands including Factory Air, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $16.99. Purchasing a Air Conditioning Part from us here at Advance Auto Parts is a smart move for both you and your 1978 Jeep Cherokee, providing peace of mind with parts that meet or exceed OEM standards.
Popular Factory Air 1978 Jeep Cherokee Air Conditioning Parts
If you’re looking for a top-quality Air Conditioning Part for your 1978 Jeep Cherokee, Advance Auto Parts has exactly what you need with our selection of Factory Air Air Conditioning Parts. We have 1 Factory Air Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $16.99, you’ll find the perfect Air Conditioning Part for your needs and budget. Factory Air Air Conditioning Parts for the 1978 Jeep Cherokee come highly rated, with over 6 customer reviews and an impressive average rating of 4.4 stars. Choosing a Factory Air Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 1978 Jeep Cherokee Air Conditioning Parts
What are the best-selling Air Conditioning Parts for 1978 Jeep Cherokees?
Out of 16 Air Conditioning Parts that fit 1978 Jeep Cherokees, the following parts are the top sellers:
- 5-Wire Style Relay (22148718) – $17.99
- Green Round O-Ring, sold by each (18890169) – $1.99
- Green Round O-Ring, sold by each (18890841) – $1.99
What’s the price range for 1978 Jeep Cherokee Air Conditioning Parts?
The prices of Air Conditioning Parts for the 1978 Jeep Cherokee range from $0.99 up to $359.99 for the most premium parts.
What is the average price of an Air Conditioning Parts Air Conditioning Part for a 1978 Jeep Cherokee?
The average price for Air Conditioning Parts for the 1978 Jeep Cherokee is $89.60. Keep in mind the variety of part types within our Air Conditioning Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Air Conditioning Parts for other Jeep Cherokee model years?
What are the cheapest Air Conditioning Parts for my 1978 Jeep Cherokee?
The cheapest 1978 Jeep Cherokee Air Conditioning Parts we carry are:
- Green Round O-Ring, sold by each (18890254) – $0.99
- Blue Round O-Ring, sold by each (18890844) – $0.99
- Teflon Seal Rotolock Fitting O-Ring, sold by each (18890851) – $1.29
- Green Round O-Ring, sold by each (18890169) – $1.99
- Green Round O-Ring, sold by each (18890841) – $1.99
Does Advance Auto Parts sell Air Conditioning Parts for any other 1978 Jeep models?
Yes. We stock Air Conditioning Parts for 5 other popular 1978 Jeep models. Some of the most popular are 1978 Wagoneer Air Conditioning Parts, 1978 J10 Air Conditioning Parts, 1978 J20 Air Conditioning Parts, 1978 CJ7 Air Conditioning Parts, and 1978 CJ5 Air Conditioning Parts.
What are the top-rated Air Conditioning Parts that fit the 1978 Jeep Cherokee?
The one 1978 Jeep Cherokee Air Conditioning Part we have in stock is the Green Round O-Ring, sold by each. It costs $0.99.
What types of Air Conditioning Parts do you sell for my 1978 Jeep Cherokee?
As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 1978 Jeep Cherokee:
Can I get help with 1978 Jeep Cherokee Air Conditioning Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Air Conditioning Parts and more.
What is your return policy for Jeep Cherokee Air Conditioning Parts?
Advance Auto Parts keeps returns simple. For new Jeep Cherokee Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.