Dorman 34175 A/C Compressor Bypass Pulley Compatible with Select Models

Dorman 34175 A/C Compressor Bypass Pulley Compatible with Select Models

• Cost-effective solution - this bypass pulley retains the use of the standard drive belt after a failed A/C compressor is removed
• Durable components - this bypass pulley uses quality components for a long service life
• Easy to install - uses the same mounting points as the A/C compressor
• Quality tested - this part has undergone extensive testing to ensure a quality fit and long service life
• Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Modern vehicles often use one serpentine belt to drive all accessories, including the water pump, alternator, power steering and A/C compressor.  Due to the high cost of A/C compressor replacement, a vehicle can be rendered undriveable if the compressor seizes and causes the belt to break.  If a vehicle has high mileage, it may not be economical for a customer to replace the compressor when the cost of the repair approaches the value of the vehicle.  An A/C bypass pulley provides an option to keep the vehicle running.