Dorman 300-008 Power Steering Pump Pulley

Overview of Dorman Power Steering Pump Pulley 300-008

The Dorman 300-008 power steering pump pulley is designed for reliable performance in select Ford, Lincoln, and Mercury vehicles. This composite pulley features a 6-groove serpentine belt design, engineered to maintain proper belt alignment and tension for smooth steering operation.

• Constructed from durable composite material for corrosion resistance
• Black finish with 6 grooves compatible with serpentine belts
• Outside diameter measures 5.578 inches for precise fitment
• Single mounting hole with a bore diameter of 0.6271 inches
• Standard replacement grade for dependable service
• Includes pulley only; mounting hardware and installation instructions not included

Detailed Product Description

The Dorman 300-008 power steering pump pulley is engineered to meet OEM specifications for a range of Ford, Lincoln, and Mercury models including the Five Hundred, Freestyle, LS, Montego, Sable, Taurus, and Thunderbird. Its composite construction offers resistance to rust and wear, extending the life of the pulley under normal operating conditions. The 6-groove design is optimized for serpentine belt systems, ensuring consistent power transfer and reducing belt slippage. With an outside diameter of 5.578 inches and a pulley bore of 0.6271 inches, this pulley provides a precise fit for compatible power steering pumps. The single mounting hole design simplifies installation when paired with the correct hardware.

Compatible Vehicles and Applications

• Ford Five Hundred power steering pump pulley replacement
• Lincoln LS serpentine belt pulley upgrade
• Mercury Montego power steering system maintenance
• Ford Taurus and Sable steering pump pulley repair
• Thunderbird and Freestyle power steering component replacement

Installation Notes and Tips

• Verify pulley dimensions and groove count before installation
• Use appropriate mounting hardware as it is not included with the pulley
• Ensure serpentine belt alignment to prevent premature wear
• Consult vehicle service manual for torque specifications and installation procedures
• Inspect related power steering components during replacement

Quality Assurance and Warranty

Dorman power steering pump pulleys are manufactured to meet industry standards for fit, form, and function. The 300-008 part is a standard replacement grade component designed to provide reliable service life. While mounting hardware and installation instructions are not included, the product undergoes quality checks to ensure compatibility with specified Ford, Lincoln, and Mercury models. Warranty coverage details should be confirmed through the original product documentation or supplier.