Replacing the A/C compressor clutch and bearing is essential for restoring proper cooling in a vehicle. This step-by-step guide walks through the process of replacing just the clutch and pulley, not ...

A/C System Basics Your car's A/C system consists of five major components: compressor, condenser, receiver/dryer or accumulator, thermal expansion valve or orifice tube, and the evaporator.

A car AC compressor replacement may not be enough to totally offset the cost of an extended warranty, but it can help you avoid a large, unexpected repair bill.