Dorman 902-692 Engine Coolant Thermostat Housing Assembly

Reliable Engine Coolant Thermostat Housing Assembly for GM SUVs

The Dorman 902-692 Engine Coolant Thermostat Housing Assembly is designed to provide precise temperature regulation and reliable cooling system performance for select Buick, Chevrolet, GMC, and Saturn SUVs. Engineered with durable materials and including all necessary mounting hardware, this thermostat housing assembly ensures a proper fit and function for your vehicle.

• Constructed from high-quality aluminum and stainless steel for durability and corrosion resistance
• Includes thermostat calibrated to open at 180°F for optimal engine temperature control
• Comes with gasket, seal, and three mounting bolts for complete installation
• Natural color finish with three outlet ports and three mounting holes for secure attachment
• Compatible with Buick Acadia, Acadia Limited, Chevrolet Traverse, GMC Acadia, Enclave, and Saturn Outlook models

Durable Materials and Precise Specifications

This thermostat housing assembly features a robust aluminum body combined with stainless steel components to resist corrosion and wear over time. The natural finish maintains the integrity of the materials while providing a clean, OEM-style appearance. The housing includes a 1.15-inch inside diameter and flange dimensions of 5.5 inches in length, 3.7 inches in width, and 0.3 inches in thickness, ensuring a secure and accurate fit. The assembly includes a thermostat that opens at 180 degrees Fahrenheit, helping maintain optimal engine operating temperature and preventing overheating.

Compatible Vehicles and Part Number Details

The Dorman 902-692 is specifically designed for use with the following vehicles: Buick Acadia and Acadia Limited, Chevrolet Traverse, GMC Acadia and Enclave, and Saturn Outlook. This compatibility ensures that the thermostat housing assembly meets the exact specifications required for these models, providing reliable performance and ease of installation.

Common Applications and Problem Resolution

• Replaces faulty or leaking thermostat housing assemblies
• Solves engine overheating caused by thermostat failure
• Addresses coolant leaks due to cracked or damaged housing
• Restores proper coolant flow and temperature regulation
• Prevents engine damage from improper thermostat operation

Installation Notes and Tips

Installation of the Dorman 902-692 thermostat housing assembly includes all necessary mounting hardware and gasket for a complete replacement. Ensure the engine is cool before beginning installation. Remove the old thermostat housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly before installing the new gasket and housing. Torque the mounting bolts evenly to the manufacturer’s specifications to prevent leaks.

Quality Assurance and Warranty Information

Dorman provides this thermostat housing assembly with a focus on quality and durability. The use of premium materials and inclusion of all necessary components support reliable operation. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.