Dorman 918-336 Power Steering Cooler

Power Steering Cooler for Chevrolet Impala and Impala Limited

The Dorman 918-336 power steering cooler is designed to maintain optimal fluid temperature in your Chevrolet Impala or Impala Limited. Constructed from durable aluminum with precise fittings, this cooler helps protect your power steering system from overheating and premature wear.

• Material: High-quality aluminum for efficient heat dissipation
• Length and Height: 28.5 inches for effective cooling surface area
• Thickness: 1.55 inches ensuring compact yet robust design
• Color: Black finish for corrosion resistance and durability
• Fitting Type: Male tube with 0.27 inch inside diameter and 0.38 inch outside diameter inlet and outlet fittings
• Overall Width: 3 inches for easy integration into existing power steering systems
• Package includes one power steering cooler

Detailed Product Description

The Dorman 918-336 power steering cooler is engineered specifically for Chevrolet Impala and Impala Limited models, providing reliable cooling performance to extend the life of your power steering components. Its aluminum construction offers excellent thermal conductivity, allowing the cooler to efficiently dissipate heat generated during power steering operation. The cooler measures 28.5 inches in both length and height, with a thickness of 1.55 inches, providing a balanced design that fits well within the engine bay without compromising space.

Equipped with male tube fittings, each with an inside diameter of 0.27 inches and an outside diameter of 0.38 inches, this cooler ensures a secure and leak-resistant connection to your vehicle’s power steering hoses. The black finish adds a layer of protection against corrosion, helping maintain performance over time.

Common Applications and Problem Solving

• Prevents power steering fluid overheating during extended driving or heavy loads
• Reduces risk of power steering pump failure caused by excessive heat
• Helps maintain consistent steering performance and responsiveness
• Minimizes wear on power steering hoses and seals by controlling fluid temperature
• Addresses issues related to fluid breakdown and contamination from heat exposure

Installation Notes and Tips

• Compatible with Chevrolet Impala and Impala Limited models; verify fitment before installation
• Ensure all fittings are clean and free of debris before connecting to prevent leaks
• Use appropriate tools to tighten male tube fittings without over-torquing
• Inspect power steering fluid levels and condition after installation
• Consult vehicle service manual for specific installation procedures and torque specifications

Quality Assurance and Warranty

Dorman power steering coolers are manufactured to meet or exceed OEM standards for fit, form, and function. The 918-336 part undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official warranty documentation for complete terms.