Dorman 34169 A/C Compressor Bypass Pulley

Overview of Dorman A/C Compressor Bypass Pulley 34169

The Dorman A/C Compressor Bypass Pulley 34169 is designed for reliable performance in Toyota vehicles including the 4Runner, Celica, Corolla, and Pickup models. This pulley and bracket assembly is engineered to maintain proper belt tension and ensure smooth operation of the serpentine belt system.

• Constructed with a durable aluminum bracket and a plastic pulley
• Outside diameter measures 135 mm for precise fitment
• Includes mounting bracket and installation instructions for ease of replacement
• Compatible with Ltr4 compressor type
• Designed for serpentine belt systems
• Package contains one pulley and bracket assembly

Detailed Product Description

The Dorman 34169 A/C Compressor Bypass Pulley features a robust aluminum bracket that provides strength and corrosion resistance, paired with a plastic pulley designed to reduce weight and noise. The 135 mm outside diameter ensures compatibility with the serpentine belt system used in select Toyota models such as the 4Runner, Celica, Corolla, and Pickup. This part is specifically engineered for vehicles equipped with the Ltr4 compressor type, ensuring proper alignment and belt routing. The included mounting bracket and installation instructions facilitate a straightforward replacement process, although mounting hardware is not included.

Compatible Vehicles and Common Applications

• Toyota 4Runner with Ltr4 compressor
• Toyota Celica serpentine belt system maintenance
• Toyota Corolla A/C compressor bypass pulley replacement
• Toyota Pickup belt tension and pulley repair

Installation Notes and Tips

• Verify compressor type Ltr4 before installation
• Use the included mounting bracket and follow the provided instructions carefully
• Ensure serpentine belt is properly routed and tensioned after installation
• Mounting hardware is not included; reuse existing hardware or source separately

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The A/C Compressor Bypass Pulley 34169 undergoes quality checks to ensure durability and reliable operation. Installation instructions are included to support proper fitment. Warranty details are available through Dorman and typically cover defects in material and workmanship under normal use.