Dorman 918-226 Automatic Transmission Oil Cooler

Reliable Automatic Transmission Oil Cooler for Dodge Ram 1500

The Dorman 918-226 automatic transmission oil cooler is designed to maintain optimal transmission temperatures for your Dodge Ram 1500. Constructed from durable aluminum with a black finish, this cooler ensures efficient heat dissipation and reliable performance under demanding conditions.

• Compatible with Dodge Ram 1500 models
• Aluminum construction with black finish for corrosion resistance
• Core features 20 rows for effective cooling
• Dimensions: 14.37 inches height, 28.73 inches width, 0.63 inches depth
• Inlet and outlet diameters both 0.59 inches with hose barb attachment
• Standard replacement grade with included cooler and brackets
• No installation hardware required

Product Specifications and Features

The Dorman 918-226 transmission oil cooler features a 20-row core that provides ample surface area for heat exchange, helping to prevent transmission overheating. Its aluminum material offers lightweight durability and resistance to corrosion, while the black finish adds an extra layer of protection. The cooler measures 14.37 inches in height, 28.73 inches in width, and 0.63 inches in depth, making it a precise fit for the Dodge Ram 1500. Both the inlet and outlet have 0.59-inch diameters with hose barb attachments, facilitating straightforward hose connections without the need for additional hardware.

Purpose and Common Applications

• Prevents transmission fluid overheating during heavy towing or hauling
• Reduces risk of transmission failure caused by excessive heat
• Maintains consistent transmission fluid temperature for smoother shifting
• Replaces worn or damaged transmission oil coolers in Dodge Ram 1500
• Supports transmission longevity under high-load driving conditions

Installation Notes and Tips

Installation of the Dorman 918-226 automatic transmission oil cooler is straightforward, as it includes the cooler and mounting brackets. No additional installation hardware is required. Ensure that the hose barb connections are securely attached to prevent leaks. It is recommended to inspect and replace transmission fluid during installation to maintain system integrity. Professional installation is advised for optimal fitment and performance.

Quality Assurance and Warranty

This Dorman automatic transmission oil cooler is a standard replacement part manufactured to meet OEM specifications. Made from high-quality aluminum, it offers durability and corrosion resistance suitable for the Dodge Ram 1500. While specific warranty details are not provided, Dorman parts typically come with a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.