Dorman 34227 A/C Compressor Bypass Pulley

Reliable A/C Compressor Bypass Pulley for Chrysler, Dodge, Plymouth

The Dorman 34227 A/C Compressor Bypass Pulley is designed to restore proper function to the HVAC system in select Chrysler, Dodge, and Plymouth vehicles. Engineered with durable materials, this pulley and bracket assembly ensures smooth serpentine belt operation for models like the Breeze, Cirrus, and Stratus.

• Constructed with an aluminum bracket and a plastic pulley for strength and durability
• Outside diameter measures 101 mm for precise fitment
• Includes mounting bracket and installation instructions for straightforward replacement
• Compatible with MSC130CVSG2 and MSC105CVSG5 compressor types
• Designed for serpentine belt systems
• Package contains one pulley and bracket assembly

Durable Materials and Precise Fitment

The Dorman 34227 bypass pulley features a robust aluminum bracket that provides a secure mounting base, while the plastic pulley reduces weight and resists wear. With an outside diameter of 101 mm, this pulley is engineered to match the specifications required for the serpentine belt system on Chrysler Breeze, Dodge Cirrus, and Plymouth Stratus models. The included mounting bracket and clear installation instructions simplify the replacement process, ensuring proper alignment and tension for optimal HVAC compressor operation.

Compatible Vehicles and Applications

This A/C compressor bypass pulley is specifically compatible with Chrysler, Dodge, and Plymouth vehicles equipped with MSC130CVSG2 or MSC105CVSG5 compressor types. It is an appropriate replacement part for the Breeze, Cirrus, and Stratus models, providing a reliable solution for maintaining the HVAC system's performance.

• Restores proper serpentine belt routing and tension
• Eliminates pulley noise caused by wear or damage
• Prevents compressor clutch slippage or failure
• Addresses belt misalignment issues
• Supports efficient A/C compressor operation

Installation Notes and Tips

The Dorman 34227 includes installation instructions to assist with the replacement process. Note that mounting hardware is not included, so existing bolts should be reused or sourced separately. Proper belt tension and alignment are critical to avoid premature wear. It is recommended to inspect the serpentine belt and related components during installation to ensure overall system reliability.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance for your vehicle's HVAC system. The 34227 A/C Compressor Bypass Pulley is backed by Dorman's quality assurance protocols. Please refer to Dorman's official warranty information for coverage details.