Obviously, you bought your C25 because you understood you would be getting performance and great value both rolled up into one vehicle. When your GMC C25 left the factory, it was destined for a driver who prioritizes trusted quality in their automobile. GMC car, truck, or SUV enthusiasts have become used to a certain level of reliability when driving their C25 around town. It's not a regular occurrence that you discover you need a replacement A/C Compressor for your vehicle.
Ever since the 1950s, cars and trucks have been built with either standard or optional climate control systems. On your GMC C25, the A/C compressor is at the heart of this system. The lifeblood of the air conditioning system is a refrigerant called R134a. The refrigerant emits cold air after a simple thermal reaction, and the GMC C25 A/C compressor, as the name would suggest, gets this reaction started by compressing the refrigerant into a hot fluid. After that it goes to an expansion valve that turns it into a gas so it can flow through the evaporator. That cools it so it can emit cold air. If your car or truck did not have a functioning A/C compressor, you would not be able to cool your vehicle on hot days.
At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you buy the correct GMC C25 part for your needs. Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement C25 parts on the internet. Given all the trouble that can be involved with repairing damage to your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. Just choose your year from the list below to find the right GMC C25 A/C Compressor for your 1978, 1977, 1976, 1975 model.
For models with R4 compressor.
Remanufactured A6 compressor without clutch.
Remanufactured A6 compressor with clutch and 5-3/4 diameter single-groove pulley.