1978 GMC P35 Air Conditioning Parts

Keep Your 1978 GMC P35 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 GMC P35 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Expansion Valve and Orifice Tubes, AC Compressor With 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 Carquest, Factory Air, and Carquest Premium. For example, Carquest Air Conditioning Parts start at just $292.99 with an average 4.4 star rating. Factory Air and Carquest Premium offer similar pricing and quality, backed by strong customer feedback. With over 160 reviews and a solid 3 star average, you can shop with confidence knowing other GMC P35 owners approve.

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 GMC P35 in peak condition, inside and out.

Find Your Specific 1978 GMC P35 Air Conditioning Parts

Looking for the perfect Air Conditioning Part for your 1978 GMC P35? 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 GMC P35. Whether you’re driving a 1978 model or another popular model year like 1975, 1976, and 1977, 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 GMC P35 Air Conditioning Parts

Carquest Premium – A/C Filter Drier (Part No.T33211)

A/C Filter Drier

from

$22.99
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.
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(4 reviews)
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Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T38683)

A/C TXV O-Ring Expansion Valve

from

$21.99
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.
  • O-Rings necessary for installation are included.
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Carquest Premium – A/C Compressor Clutch Relay Connector (Part No.PTA1269)

A/C Compressor Clutch Relay Connector

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:
  • 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
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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
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Carquest Standard – Reman GM A6 Compressor w/ Clutch (Part No.DW57089)

Reman GM A6 Compressor w/ Clutch

from

$292.99
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:
  • 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
See More

(8 reviews)
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Carquest Standard – Reman GM A6 Compressor w/ Clutch (Part No.DW57098)

Reman GM A6 Compressor w/ Clutch

from

$334.99
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:
  • 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
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(1 reviews)
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National – Bearings (Part No.S-128)

Bearings

from

$12.49
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
  • Available in both caged design and full complement
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Driveworks – Ball Bearing (Part No.S-907257)

Ball Bearing

from

$22.29
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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(4 reviews)
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Factory Air – Compressor Mounted High Cut-Out Pressure Switch (Part No.35974)

Compressor Mounted High Cut-Out Pressure Switch

from

$36.99
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
  • Improved 2 terminal design replacing older 1 terminal switch
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(10 reviews)
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Carquest Premium – A/C Compressor Cut-Out Switch (Part No.ACA1257)

A/C Compressor Cut-Out Switch

from

$30.99
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.
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Carquest Premium – A/C New, with Clutch, with R4 Heavy Compressor (Part No.T58231)

A/C New, with Clutch, with R4 Heavy Compressor

from

$274.99
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.
See More

(3 reviews)
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National – Bearings (Part No.907257)

Bearings

from

$48.99
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
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FAG US – BEARING (Part No.5908-VAW)

BEARING

from

$54.99
BEARING
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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

(6 reviews)
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Factory Air – Green Round O-Ring, sold by each (Part No.24650)

Green Round O-Ring, sold by each

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.24615)

Green Round O-Ring, sold by each

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
See More
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Carquest Premium – A/C Harness Connector (Part No.T37201)

A/C Harness Connector

from

$16.79
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Carquest Premium – AC Pressure Switch (Part No.ACA1251)

AC Pressure Switch

from

$36.49
The Premium CarQuest Vehicle Solutions line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Switch monitors system pressures, aiding in proper and efficient control of the compressor, fans and system levels. An improperly functioning A/C Pressure Switch will provide erratic or inaccurate actuation and operation, severely affecting system performance and function. Without reliable and accurate actuation from a properly functioning A/C Pressure Switch, critical components and the system as a whole are left unregulated and unprotected which can lead to excessive wear and tear on critical components and costly system damage.

Product Features:
  • Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
  • Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
  • All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
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Carquest Premium – A/C Compressor Cut-Out Switch (Part No.ACA1256)

A/C Compressor Cut-Out Switch

from

$20.79
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
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Carquest Premium – HVAC Pressure Switch (Part No.ACA1253)

HVAC Pressure Switch

from

$21.99
The Carquest Premium line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Switch monitors system pressures, aiding in proper and efficient control of the compressor, fans and system levels. An improperly functioning A/C Pressure Switch will provide erratic or inaccurate actuation and operation, severely affecting system performance and function. Without reliable and accurate actuation from a properly functioning A/C Pressure Switch, critical components and the system as a whole are left unregulated and unprotected which can lead to excessive wear and tear on critical components and costly system damage.

Product Features:
  • Designed and manufactured with high quality materials, industry leading electronic components and strict quality controls. Engineered to meet or exceed OE performance and to meet the uncompromising demands of service professionals.
  • Direct fit replacement matches proper OE fit, form, and function and ensures trouble free installation of your A/C Pressure Switch.
  • All units are tested using advanced end-of-line equipment that pressurize the A/C Pressure Switch, confirm proper calibration and functionality, and check for leaks to ensure each A/C Pressure Switch meets manufacturing specifications before packaging.
See More
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Dorman – Electrical Harness – 2-Wire GM A/C Clutch with Diode (Part No.85143)

Electrical Harness - 2-Wire GM A/C Clutch with Diode

from

$11.99
This HVAC clutch coil 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 clutch coil 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
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Most Popular Expansion Valve and Orifice Tube for 1978 GMC P35s

Enhance your 1978 GMC P35 with this popular Expansion Valve and Orifice Tube we have in stock, for $21.99.
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Carquest Premium – A/C TXV O-Ring Expansion Valve (Part No.T38683)

A/C TXV O-Ring Expansion Valve

from

$21.99
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.
  • O-Rings necessary for installation are included.
See More
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Best-Selling 1978 GMC P35 AC Compressor With Clutch

Upgrade your P35 with our best-selling AC Compressor With Clutch with a 1 Starts rating across 3 reviews.
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Carquest Premium – A/C New, with Clutch, with R4 Heavy Compressor (Part No.T58231)

A/C New, with Clutch, with R4 Heavy Compressor

from

$274.99
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.
See More

(3 reviews)
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Top-Quality AC Line O-Rings for 1978 GMC P35s

Choose a high-quality OEM or aftermarket AC Line O-Ring for GMC P35s and enjoy top-notch performance from $16.99.
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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

(6 reviews)
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Our Top Pick for a 1978 GMC P35 Accumulator and Receiver Drier

Invest in a durable Accumulator and Receiver Drier for your 1978 Ford, knowing you’re getting trusted brands and expert craftsmanship.
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Carquest Premium – A/C Filter Drier (Part No.T33211)

A/C Filter Drier

from

$22.99
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

(4 reviews)
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Top-Rated AC Compressor Without Clutch for 1978 GMC P35s

Make a smart move for your 1978 GMC P35 with products all priced from $203.99 to $443.99.
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Carquest Standard – Reman GM A6 Compressor w/ Clutch (Part No.DW57098)

Reman GM A6 Compressor w/ Clutch

from

$334.99
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:
  • 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
See More

(1 reviews)
View Product

Carquest Standard – Reman GM A6 Compressor w/ Clutch (Part No.DW57089)

Reman GM A6 Compressor w/ Clutch

from

$292.99
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:
  • 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
See More

(8 reviews)
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Carquest Standard – Reman GM R4 Heavy Compressor w/ Clutch (Part No.DW57231)

Reman GM R4 Heavy Compressor w/ Clutch

from

$203.99
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

(4 reviews)
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Carquest Premium – New Compressor with Clutch, GM A6 (Part No.T58098)

New Compressor with Clutch, GM A6

from

$443.99
High quality OE replacement part with all components needed to complete the job

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
  • Built in a TS16949 certified manufacturing environment to ensure consistent quality that meets or exceeds OE specifications for fit, form, function, and durability
See More
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Top-Rated Air Conditioning Part Brands For Your 1978 GMC P35

When it comes to finding the perfect Air Conditioning Part for your 1978 GMC P35, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 7 trusted brands. We carry the most popular Air Conditioning Part brands including Carquest, Factory Air, and Carquest Premium, 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 GMC P35, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest 1978 GMC P35 Air Conditioning Parts

If you’re looking for a top-quality Air Conditioning Part for your 1978 GMC P35, Advance Auto Parts has exactly what you need with our selection of Carquest Air Conditioning Parts. We have 2 Carquest Air Conditioning Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $292.99 and an average cost of $313.99, you’ll find the perfect Air Conditioning Part for your needs and budget. Carquest Air Conditioning Parts for the 1978 GMC P35 come highly rated, with over 9 customer reviews and an impressive average rating of 4.4 stars. Choosing a Carquest Air Conditioning Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Reman GM A6 Compressor w/ Clutch
from $334.99
(1)
Reman GM A6 Compressor w/ Clutch
“A great quality remanufactured A/C compressor.”
Reman GM A6 Compressor w/ Clutch
from $292.99
(8)
Reman GM A6 Compressor w/ Clutch
“This compressor brought my 71 Camaro’s A/C back to life. Came with a two year warranty and a good price what more could you want.”

Top-Quality Factory Air 1978 GMC P35 Air Conditioning Parts

For those in search of a high-quality Air Conditioning Part for their 1978 GMC P35, Advance Auto Parts offers a great selection of Factory Air Air Conditioning Parts. With 2 Factory Air Air Conditioning Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Air Conditioning Parts start at just $16.99, with an average price of $26.99, giving you a range of options to suit your budget. Backed by over 16 customer ratings and an average rating of 4.4 stars, Factory Air Air Conditioning Parts provide both reliability and excellent performance. Choosing a Factory Air Air Conditioning Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Cap & Valve A/C System Seal Kit
from $16.99
(6)
Cap & Valve A/C System Seal Kit
“Good product and price.”
Compressor Mounted High Cut-Out Pressure Switch
from $36.99
(10)
Compressor Mounted High Cut-Out Pressure Switch
“AC high pressure switch work perfect”

FAQs for 1978 GMC P35 Air Conditioning Parts

What are the best-selling Air Conditioning Parts for 1978 GMC P35s?

Out of 25 Air Conditioning Parts that fit 1978 GMC P35s, the following parts are the top sellers:

What’s the price range for 1978 GMC P35 Air Conditioning Parts?

The prices of Air Conditioning Parts for the 1978 GMC P35 range from $1.99 up to $443.99 for the most premium parts.

What is the average price of an Air Conditioning Parts Air Conditioning Part for a 1978 GMC P35?

The average price for Air Conditioning Parts for the 1978 GMC P35 is $83.81. 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 GMC P35 model years?

Yes, we carry Air Conditioning Parts for 2 model years of GMC P35s between 1975 and 1977. The following model years are the most popular for Air Conditioning Part purchases: 1977, 1976, and 1975.

What are the cheapest Air Conditioning Parts for my 1978 GMC P35?

The cheapest 1978 GMC P35 Air Conditioning Parts we carry are:

Does Advance Auto Parts sell Air Conditioning Parts for any other 1978 GMC models?

Yes. We stock Air Conditioning Parts for 12 other popular 1978 GMC models. Some of the most popular are 1978 Jimmy Air Conditioning Parts, 1978 Caballero Air Conditioning Parts, 1978 K25 Air Conditioning Parts, 1978 K15 Air Conditioning Parts, and 1978 G25 Air Conditioning Parts.

What are the top-rated Air Conditioning Parts that fit the 1978 GMC P35?

Based on 160 reviews by customers, our 1978 GMC P35 Air Conditioning Parts have an average customer rating of 3 stars. These are the highest-rated categories of Air Conditioning Parts for the 1978 GMC P35 and their top-rated products:

What types of Air Conditioning Parts do you sell for my 1978 GMC P35?

As of 4/10/25, these are some of the most in-demand types of Air Conditioning Parts for a 1978 GMC P35:

Can I get help with 1978 GMC P35 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 GMC Air Conditioning Parts and more.

What is your return policy for GMC P35 Air Conditioning Parts?

Advance Auto Parts keeps returns simple. For new GMC P35 Air Conditioning Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

More Popular Parts for All Makes