Dorman 300-322 Power Steering Pump Pulley

Overview of the Dorman Power Steering Pump Pulley 300-322

The Dorman 300-322 power steering pump pulley is designed for reliable performance in select Chrysler, Dodge, and Jeep vehicles. Engineered with durable steel and a black finish, this pulley supports the serpentine belt system in models like the Chrysler 300, Dodge Challenger, Charger, Durango, and Jeep Grand Cherokee.

• Constructed from sturdy steel material for durability
• Black color finish for corrosion resistance
• Six-groove design compatible with serpentine belts
• 4.8-inch outside diameter for precise fitment
• Single mounting hole for secure installation
• Standard replacement grade for dependable operation
• Compatible with power steering systems on Chrysler, Dodge, and Jeep models

Detailed Product Description

The Dorman 300-322 power steering pump pulley is a direct replacement component designed to maintain the proper function of the power steering pump in various Chrysler, Dodge, and Jeep vehicles. Its steel construction ensures strength and resistance to wear, while the black finish helps protect against rust and environmental damage. The pulley features six grooves to accommodate serpentine belts, which are common in modern power steering systems. With an outside diameter of 4.8 inches and a pulley bore of 16.85 mm, this pulley matches OEM specifications for a precise fit. The single mounting hole allows for straightforward attachment to the power steering pump shaft.

Compatible Vehicles and Applications

This power steering pump pulley is compatible with the following makes and models:

• Chrysler 300
• Dodge Challenger
• Dodge Charger
• Dodge Durango
• Jeep Grand Cherokee

It is designed specifically for vehicles equipped with serpentine belt-driven power steering pumps, ensuring proper belt alignment and tension.

Common Issues Addressed by This Pulley

• Worn or damaged pulley grooves causing belt slippage
• Corroded or rusted pulley affecting power steering performance
• Misaligned pulley leading to premature belt wear
• Broken or cracked pulley compromising steering system reliability
• Replacement of OEM pulley during power steering pump service

Installation Notes and Tips

• Verify compatibility with your vehicle’s make and model before installation
• Ensure the serpentine belt is properly routed over the six grooves
• Use appropriate tools to remove the old pulley and install the new one securely
• Check pulley alignment to prevent belt wear and noise
• Note that mounting hardware and installation instructions are not included

Quality Assurance and Warranty

The Dorman 300-322 power steering pump pulley is manufactured to meet standard replacement grade requirements, providing reliable performance consistent with OEM specifications. While mounting hardware and installation instructions are not included, the product undergoes quality checks to ensure durability and fitment accuracy. Warranty coverage details should be confirmed through the original purchase source or Dorman’s official channels.