Dorman 918-315 Power Steering Cooler

Power Steering Cooler for Chrysler and Dodge Vehicles

The Dorman 918-315 power steering cooler is designed to maintain optimal fluid temperature in your Chrysler 300, Dodge Challenger, Charger, and Magnum models. Constructed from durable aluminum, this cooler helps protect your power steering system from overheating during demanding driving conditions.

• Material: High-quality aluminum for efficient heat dissipation
• Length: 20.08 inches for effective cooling capacity
• Color: Black finish for corrosion resistance and durability
• Height: 4.42 inches, compact design for easy installation
• Inlet and outlet fitting inside diameter: 0.374 inches for precise fluid flow
• Inlet fitting outside diameter: 0.374 inches; outlet fitting outside diameter: 0.34 inches
• Overall width: 1.65 inches, designed to fit factory mounting locations

Durable Aluminum Construction and Precise Fitment

The Dorman 918-315 power steering cooler is engineered with aluminum to provide reliable heat transfer and resist corrosion over time. Its dimensions and fitting diameters are tailored to match the original equipment specifications for Chrysler and Dodge vehicles, including the 300, Challenger, Charger, and Magnum. The black finish adds an extra layer of protection against environmental factors, ensuring long-lasting performance.

Compatible Chrysler and Dodge Models

This power steering cooler is compatible with select Chrysler and Dodge models, specifically the Chrysler 300 and Dodge Challenger, Charger, and Magnum. Using the correct power steering cooler helps maintain system pressure and fluid temperature, which is critical for steering performance and component longevity.

Common Issues Addressed by the Power Steering Cooler

• Prevents power steering fluid overheating during heavy use
• Reduces risk of premature power steering pump failure
• Helps maintain consistent steering response and feel
• Protects seals and hoses from heat-related damage
• Improves overall power steering system reliability

Installation Notes and Tips

Installation of the Dorman 918-315 power steering cooler requires basic mechanical skills and proper tools. Ensure the vehicle is safely lifted and supported before beginning. Verify that the inlet and outlet fitting diameters match your vehicle’s existing lines. It is recommended to inspect all related hoses and clamps during installation and replace any worn components to prevent leaks.

Quality Assurance and Warranty

Dorman power steering coolers are manufactured to meet or exceed OEM standards. The 918-315 part number undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship.