Dorman 902-3026 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing 902-3026

The Dorman 902-3026 engine coolant thermostat housing is designed specifically for Dodge Ram 2500 and Ram 3500 models. Constructed from durable metal with a black finish, this thermostat housing ensures reliable performance and long-lasting service in your vehicle's cooling system.

• Material: Metal construction for durability
• Color: Black finish for corrosion resistance
• Outlet Port Diameter: 1.625 inches
• Mounting Holes: 3 holes with 0.313 inch diameter each
• Housing Neck Angle: 180 degrees for proper fitment
• Gasket Included: Yes, for a secure seal
• Thermostat Included: No
• Bolts Included: No
• Air Vent (Bleeder Valve): Not included

Detailed Product Description

The Dorman 902-3026 thermostat housing is engineered to meet the exact specifications required for Dodge Ram 2500 and Ram 3500 trucks. Its metal construction provides strength and resistance to heat and pressure within the engine cooling system. The black finish helps protect against corrosion, extending the life of the part. The housing features a 1.625-inch outlet port diameter and a 180-degree housing neck angle, ensuring proper coolant flow and compatibility with the vehicle's cooling components. This thermostat housing comes with a gasket included to ensure a tight, leak-free seal during installation. Note that the thermostat and mounting bolts are not included with this part.

Compatible Vehicles and Applications

This engine coolant thermostat housing is compatible with the following Dodge models:

• Dodge Ram 2500
• Dodge Ram 3500

It is designed to replace the original thermostat housing in these trucks, maintaining optimal engine temperature regulation and preventing coolant leaks.

Common Issues Addressed by This Thermostat Housing

• Coolant leaks around the thermostat housing
• Overheating due to faulty or damaged housing
• Cracks or corrosion in the original thermostat housing
• Improper coolant flow caused by warped or broken housing
• Replacement during routine cooling system maintenance

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Use the included gasket to prevent coolant leaks
• Inspect mounting holes and use appropriate bolts (not included)
• Verify the housing neck angle and outlet port diameter match your vehicle’s specifications
• Check for any signs of damage or corrosion on mating surfaces before installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-3026 thermostat housing undergoes rigorous quality control to ensure durability and reliable performance in Dodge Ram 2500 and Ram 3500 trucks. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship.