New AC Compressor w/ Clutch for 2000-2014 Cadillac Chevy GMC Hummer 4.8/5.3/5.7L

AC Compressor with Clutch for Cadillac, Chevy, GMC, and Hummer

This AC compressor with clutch restores air conditioning function on 2000-2014 Cadillac, Chevy, GMC, and Hummer vehicles equipped with 4.8L, 5.3L, or 5.7L engines.

Overview

This AC compressor with clutch is a replacement unit for vehicles whose original compressor has failed or seized. The AC compressor with clutch pressurizes refrigerant to deliver cold air through the cabin vents, and the included clutch engages the compressor with the engine belt as needed. It serves owners and technicians repairing air conditioning systems on a range of GM trucks and SUVs from 2000 to 2014.

Built For Performance

• Assembled with a matched clutch and pulley for direct belt alignment
• Internal components built to handle refrigerant and lubricant flow under pressure
• Housing designed to mount at factory locations without adapter brackets
• Compatible with R134a refrigerant systems used on these model years
• Sealed to reduce the risk of refrigerant leaks after installation

Fits These Machines

• for Cadillac models 2000-2014 with 4.8L, 5.3L, or 5.7L engines
• for Chevy models 2000-2014 with 4.8L, 5.3L, or 5.7L engines
• for GMC models 2000-2014 with 4.8L, 5.3L, or 5.7L engines
• for Hummer models 2000-2014 with 4.8L, 5.3L, or 5.7L engines

On-The-Job Use

• Replacing a seized or noisy compressor during AC system repair
• Restoring cold air output after compressor clutch failure
• Servicing air conditioning on high-mileage trucks and SUVs
• Completing an AC overhaul alongside a new receiver drier and orifice tube

Specs At A Glance

Good To Know

Q: Should I replace other AC parts when installing a new compressor? A: Yes, replacing the receiver drier and orifice tube is standard practice when a compressor fails, since debris can circulate through the system. Flushing the lines before installation helps protect the new unit.

Q: How much refrigerant oil should be added to this compressor? A: Oil quantity depends on the total system capacity and how much remains in the old components. Follow the vehicle service information for the correct amount and oil type.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.