Dorman 918-268 Automatic Transmission Oil Cooler

Overview of the Dorman 918-268 Automatic Transmission Oil Cooler

The Dorman 918-268 automatic transmission oil cooler is designed specifically for Nissan Pathfinder models, providing reliable cooling performance to maintain optimal transmission temperatures. Constructed from durable aluminum with a black finish, this cooler supports efficient heat dissipation to help extend transmission life.

• Compatible with Nissan Pathfinder vehicles
• Standard replacement grade for reliable performance
• Aluminum construction with black finish for corrosion resistance
• Dimensions: 14.8 inches width, 8.7 inches height, 1.3 inches depth
• 16 core rows for effective cooling capacity
• Inlet and outlet diameters of 0.31 inches with hose barb attachment
• Installation hardware not included

Detailed Product Description

The Dorman 918-268 automatic transmission oil cooler is engineered to meet the cooling requirements of Nissan Pathfinder transmissions. Featuring a 16-row core design, it maximizes surface area for heat exchange, ensuring transmission fluid remains at a stable temperature during operation. The aluminum material offers lightweight durability and resistance to corrosion, while the black finish adds an extra layer of protection against environmental factors. Both the inlet and outlet ports measure 0.31 inches in diameter and utilize hose barb attachments for secure hose connections. This cooler measures 14.8 inches wide, 8.7 inches tall, and 1.3 inches deep, making it a direct fit replacement for compatible Nissan Pathfinder models.

Common Applications and Issues Addressed

• Prevents transmission overheating during heavy towing or extended driving
• Helps maintain consistent transmission fluid temperature for smoother shifting
• Replaces damaged or leaking transmission oil coolers
• Addresses reduced cooling efficiency due to clogged or corroded coolers
• Supports transmission longevity by preventing fluid breakdown

Installation Notes and Tips

When installing the Dorman 918-268 transmission oil cooler, ensure the hose barb fittings are securely connected to prevent leaks. Since installation hardware is not included, use compatible clamps and fittings as needed. Verify that the cooler is mounted in a location with adequate airflow to maximize cooling efficiency. It is recommended to inspect transmission fluid levels and condition during installation to ensure optimal system performance.

Quality Assurance and Warranty

This Dorman automatic transmission oil cooler is manufactured to standard replacement grade specifications, ensuring dependable performance for Nissan Pathfinder vehicles. Made from high-quality aluminum, it offers corrosion resistance and durability. While installation hardware is not included, the product is backed by Dorman's quality standards. Please refer to Dorman's official warranty policy for specific coverage details.