Four Seasons 85948 Engine Coolant Thermostat Housing

Overview of Four Seasons Thermostat Housing 85948

The Four Seasons Thermostat Housing 85948 is designed for reliable engine cooling system performance in Chevrolet, GMC, and Hummer vehicles. This integrated thermostat housing includes a thermostat and gasket, ensuring a complete solution for your engine coolant needs.

• Constructed from durable aluminum material
• Includes integrated thermostat and gasket for easy installation
• Outlet port diameter: 31.000 mm
• Inlet port diameter: 1.250 inches
• Flange thickness of 0.375 inches for secure mounting
• Overall height of 5.750 inches
• Meets or exceeds OEM specifications
• Compatible with Chevrolet Canyon, Colorado, GMC Canyon, Colorado, Hummer H3, and H3T models

Detailed Product Description

The Four Seasons Thermostat Housing 85948 is an integrated thermostat housing designed to regulate engine temperature effectively. Made from aluminum, this housing offers corrosion resistance and durability under high-temperature conditions. The included thermostat and gasket simplify replacement, reducing installation time and ensuring a proper seal. With an outlet port diameter of 31.000 mm and an inlet port diameter of 1.250 inches, this housing fits precisely within the cooling system of select Chevrolet, GMC, and Hummer models. The flange thickness of 0.375 inches provides a secure mounting surface, while the overall height of 5.750 inches accommodates the engine layout for optimal coolant flow.

About the Four Seasons Thermostat Housing Product Line

The Four Seasons Thermostat Housing product line focuses on delivering integrated thermostat housings that meet or exceed OEM standards. This line is engineered to provide reliable engine temperature control and durability, featuring components that include both the thermostat and necessary seals. The 85948 model exemplifies this approach by combining quality materials and precise fitment for Chevrolet, GMC, and Hummer vehicles.

Common Applications and Issues Addressed

• Replacement for faulty or leaking thermostat housings
• Resolving engine overheating due to thermostat failure
• Fixing coolant leaks caused by damaged housing gaskets
• Improving coolant flow and temperature regulation
• Maintaining engine performance in Chevrolet Canyon, Colorado, GMC Canyon, Colorado, Hummer H3, and H3T models

Installation Notes and Tips

• Ensure engine is cool before beginning installation
• Use the included gasket to prevent coolant leaks
• Verify outlet and inlet port diameters match vehicle specifications
• Tighten mounting bolts to manufacturer torque specifications
• Inspect surrounding cooling system components during installation

Quality Assurance and Warranty

The Four Seasons Thermostat Housing 85948 meets or exceeds OEM quality standards, ensuring reliable performance and durability. This part is manufactured with precision to provide a proper fit and function in compatible Chevrolet, GMC, and Hummer vehicles. Warranty coverage details should be confirmed with the original product documentation or supplier.