The A/C system in a vehicle involves a Compressor, Condenser, Evaporator, Expansion device and many other parts to provide you with cool fresh air. A compressor is called the heart of the air conditioning system. It passes refrigerant throughout the system and acts as a junction which divides the high-pressure and low-pressure sides of the system. It is driven by a serpentine belt attached to the engine.
The A/C compressor draws refrigerant from the evaporator in the low-pressure side, compresses it into high pressure gas and pushes it to the condenser in the high-pressure side. If you find any problems with your car A/C compressor, you must have it inspected and replaced immediately. Discount AC Parts is the best place to get the right car parts. All our car parts are tested for quality to meet or exceed the industry standards. We offer genuine car parts for our customers at discounted prices. You can purchase the Buick Rainier A/C compressor from Discount AC Parts by placing an order on our website. We have made it very simple for customers to place orders for car parts online.