Dorman 902-5013 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing

The Dorman 902-5013 engine coolant thermostat housing is designed specifically for Nissan Altima models, providing a reliable connection point for your vehicle's cooling system. Crafted from durable metal with a natural finish, this thermostat housing ensures consistent performance and long-lasting durability.

• Constructed from high-quality metal for strength and durability
• Natural color finish for corrosion resistance
• Outlet port diameter of 1.313 inches for precise fitment
• Includes gasket for a secure, leak-free seal
• Three mounting holes with 0.313-inch diameter for stable installation
• 90-degree housing neck angle to match OEM specifications
• Compatible with Nissan Altima models requiring part number 902-5013

Detailed Product Description

This Dorman engine coolant thermostat housing (part number 902-5013) is engineered to meet the exact specifications of Nissan Altima vehicles. The metal construction offers enhanced resistance to heat and pressure, essential for maintaining optimal engine temperature. The included gasket ensures a tight seal between the housing and engine block, preventing coolant leaks. With three mounting holes sized at 0.313 inches, installation is secure and aligns with factory mounting points. The 90-degree housing neck angle facilitates proper coolant flow and hose connection, matching the original equipment design. This thermostat housing does not include the thermostat or bolts, allowing for flexible installation depending on your repair needs.

Common Applications and Issues Addressed

• Replacement of cracked or damaged thermostat housing
• Elimination of coolant leaks caused by worn or failed housing gaskets
• Restoration of proper coolant flow in Nissan Altima cooling systems
• Repair of overheating issues related to thermostat housing failure
• Maintenance of engine temperature regulation for improved performance

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid injury
• Use the included gasket to prevent coolant leaks; do not reuse old gaskets
• Verify the 90-degree neck angle aligns with your vehicle’s coolant hose
• Torque mounting bolts to manufacturer specifications (bolts not included)
• Inspect surrounding components for wear or damage during installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function for Nissan Altima vehicles. The 902-5013 thermostat housing undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.