Dorman 800-736 Automatic Transmission Oil Cooler Line Connector

Reliable Automatic Transmission Oil Cooler Line Connector

The Dorman 800-736 automatic transmission oil cooler line connector is engineered to provide a secure and efficient connection for your vehicle's transmission cooling system. Designed specifically for select Buick, Cadillac, and Pontiac models, this aluminum fitting ensures durability and corrosion resistance.

• Constructed from lightweight, corrosion-resistant aluminum
• Straight fitting angle for direct line connections
• Quick disconnect fitting on one end for easy serviceability
• Male threaded fitting on the opposite end for secure attachment
• Fitting sizes: 0.375 inch on end 1 and 0.25 inch on end 2
• Includes one transmission fitting per package

Durable Aluminum Construction and Precise Fitment

The Dorman 800-736 transmission oil cooler line connector features a straight fitting angle that facilitates straightforward installation and reliable fluid flow. Its aluminum material offers resistance to corrosion and heat, which is critical for maintaining transmission fluid integrity. The quick disconnect fitting on one end allows for fast and tool-free removal, while the male threaded fitting on the other end ensures a tight, leak-free connection. This part is designed to meet the specifications required for Buick Bonneville, Cadillac DeVille, DTS, and Pontiac Lucerne models, providing a dependable replacement for worn or damaged transmission cooler line connectors.

Compatible Vehicles and Applications

This transmission oil cooler line connector is compatible with the following vehicles:

• Buick Bonneville
• Cadillac DeVille
• Cadillac DTS
• Pontiac Lucerne

It is intended for use in the automatic transmission oil cooling system to maintain proper transmission fluid temperature and prevent overheating.

Common Issues Addressed by This Connector

• Leaking transmission fluid due to worn or damaged connectors
• Corrosion-related failures in transmission cooler lines
• Difficulty disconnecting cooler lines during maintenance
• Improper fluid flow caused by damaged or bent fittings
• Transmission overheating from compromised cooler line connections

Installation Notes and Tips

• Ensure the vehicle is cool and safely supported before beginning installation
• Use appropriate tools to avoid damaging the quick disconnect fitting
• Inspect surrounding cooler lines and seals for wear during replacement
• Verify proper seating of the male threaded fitting to prevent leaks
• Test the transmission cooling system for leaks after installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 800-736 transmission oil cooler line connector undergoes rigorous quality control to ensure durability and performance. While no thread sealer is included, the design provides a secure connection when installed correctly. Please refer to Dorman's warranty policy for specific coverage details.