Dorman 34195 A/C Compressor Bypass Pulley

Overview of Dorman A/C Compressor Bypass Pulley 34195

The Dorman A/C Compressor Bypass Pulley 34195 is designed to provide reliable performance for various GM vehicles. This replacement pulley and bracket assembly is engineered to maintain proper belt tension and ensure smooth operation of the serpentine belt system in Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models.

• Durable aluminum bracket with a plastic pulley
• 120 mm outside diameter for precise fitment
• Includes mounting bracket and hardware for straightforward installation
• Compatible with serpentine belt systems
• Installation instructions included for ease of use
• Designed for Ltr4 compressor type applications
• Package contains one pulley and bracket assembly

Detailed Product Description

This Dorman A/C Compressor Bypass Pulley 34195 features a robust aluminum bracket paired with a plastic pulley, engineered to withstand the demands of the vehicle’s serpentine belt system. The 120 mm outside diameter ensures compatibility with specific GM models, including Buick Century, Chevrolet Cavalier, Cadillac DeVille, Oldsmobile Cutlass Ciera, and Pontiac Grand Prix, among others. The included mounting hardware and bracket simplify the replacement process, while the installation instructions provide clear guidance to technicians and DIY mechanics alike. This pulley is designed specifically for Ltr4 compressor types, ensuring proper function and belt alignment within the HVAC system.

Compatible Vehicles and Applications

This A/C compressor bypass pulley is compatible with a range of GM vehicles, including:

• Buick Century, Regal, and Skylark
• Cadillac DeVille and Seville
• Chevrolet Cavalier, Impala, Lumina, Monte Carlo
• Oldsmobile Cutlass Ciera, Firenza
• Pontiac Grand Prix, Sunbird, Trans Sport

Use part number 34195 to ensure proper fitment for these models and related serpentine belt HVAC systems.

Common Issues Addressed by This Pulley

• Worn or damaged A/C compressor bypass pulley causing belt slippage
• Noise or squealing from a failing pulley or bracket
• Misalignment of serpentine belt leading to premature wear
• Failure of original pulley hardware resulting in HVAC system inefficiency
• Replacement of corroded or broken mounting brackets

Installation Notes and Tips

The Dorman 34195 pulley kit includes all necessary mounting hardware and a bracket to facilitate installation. Follow the included instructions carefully to ensure correct alignment and tension of the serpentine belt. It is recommended to inspect the belt and related components during installation to prevent future issues. Proper torque specifications should be observed to avoid damage to the bracket or pulley.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The A/C Compressor Bypass Pulley 34195 is backed by Dorman’s quality assurance processes. Installation instructions are included to support proper fitment and function. Please refer to Dorman’s warranty policy for specific coverage details.