Dorman 34159 A/C Compressor Bypass Pulley

Overview of Dorman A/C Compressor Bypass Pulley 34159

The Dorman A/C Compressor Bypass Pulley 34159 is designed specifically for Ford Mustang models requiring a reliable serpentine belt system component. This pulley and bracket assembly ensures proper belt routing and tension for the Ltr4 compressor type, maintaining efficient HVAC system operation.

• Durable aluminum mounting bracket for secure installation
• Plastic pulley with 110mm outside diameter for smooth belt engagement
• Includes mounting bracket and installation instructions for ease of use
• Compatible with serpentine belt systems on Ford Mustang vehicles
• Single pulley included, designed for Ltr4 compressor type

Product Details and Specifications

The Dorman 34159 A/C Compressor Bypass Pulley features a robust aluminum bracket paired with a plastic pulley, engineered to withstand the demands of the serpentine belt system in Ford Mustang vehicles. The pulley measures 110mm in outside diameter, providing optimal belt alignment and tension. This part is tailored for the Ltr4 compressor type, ensuring compatibility and reliable performance. The package includes the pulley and bracket, along with installation instructions to assist with proper setup. Note that mounting hardware is not included, but the mounting bracket is part of the assembly.

Compatible Vehicles and Applications

This A/C compressor bypass pulley is compatible with Ford Mustang models equipped with the Ltr4 compressor and serpentine belt system. It is designed to replace worn or damaged pulleys that can cause belt slippage or noise, helping to maintain the HVAC system's efficiency and reliability.

• Eliminates belt slippage caused by worn pulleys
• Resolves unusual noises from the A/C compressor area
• Prevents belt misalignment and premature wear
• Supports proper operation of the serpentine belt system
• Restores correct tension and routing for the Ltr4 compressor

Installation Notes and Tips

Installation of the Dorman 34159 pulley requires basic mechanical skills and tools. The included installation instructions provide step-by-step guidance. Since mounting hardware is not included, ensure you have the appropriate bolts and fasteners for your specific Ford Mustang model. Verify belt routing and tension after installation to avoid operational issues.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 34159 A/C Compressor Bypass Pulley undergoes quality checks to ensure durability and performance. Installation instructions are included to support proper setup. Please refer to Dorman's warranty policy for specific coverage details.