Dorman 800-754 Automatic Transmission Oil Cooler Line Connector

Reliable Automatic Transmission Oil Cooler Line Connector

The Dorman 800-754 automatic transmission oil cooler line connector is engineered to provide a secure and leak-free connection for transmission cooling systems. Designed with durable steel construction and precise fitting specifications, this connector is compatible with a range of GM vehicles including Buick, Cadillac, Chevrolet, and GMC models.

• Constructed from corrosion-resistant steel for long-lasting durability
• Straight fitting angle ensures proper alignment and flow
• Male thread on one end and female thread on the other for versatile installation
• Fitting sizes: 0.25 inch (end 1) and 0.625 inch (end 2) for accurate compatibility
• Includes thread sealer to prevent leaks and maintain system integrity
• Package contains one transmission line connector

Durable Steel Construction and Precise Fitting Details

The Dorman 800-754 transmission line connector is made from high-quality steel, providing strength and resistance to wear in demanding automotive environments. Its straight fitting angle allows for straightforward installation without compromising fluid flow. The connector features a male thread on one end and a female thread on the other, accommodating different hose and pipe configurations commonly found in transmission oil cooler lines. The included thread sealer enhances the seal, reducing the risk of leaks and ensuring reliable performance over time.

Compatible With Select GM Vehicle Models

This transmission oil cooler line connector is compatible with a variety of General Motors vehicles, including Buick Achieva, Cadillac DeVille, Chevrolet C1500, GMC Sierra, Oldsmobile Cutlass, and Pontiac Grand Prix, among others. It fits models such as the Chevrolet Impala, Cadillac Escalade, GMC Yukon, and Pontiac Bonneville, making it a suitable replacement part for maintaining the transmission cooling system in these vehicles.

Common Applications and Issues Addressed

• Replacement of worn or damaged transmission oil cooler line connectors
• Prevention of transmission fluid leaks caused by faulty fittings
• Restoration of proper transmission fluid flow and cooling efficiency
• Repair of transmission line connections in Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
• Maintenance of transmission system integrity to avoid overheating and transmission damage

Installation Notes and Tips

Ensure the vehicle is safely supported and the transmission system is cool before beginning installation. Remove the old connector carefully to avoid damaging surrounding hoses or pipes. Apply appropriate thread sealant if additional sealing is required beyond the included sealer. Tighten fittings to manufacturer torque specifications to prevent leaks without over-tightening. Inspect the connection after installation for any signs of leakage during operation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 800-754 transmission line connector undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship to provide confidence in the product's longevity.