Motorad CH5641 Engine Coolant Thermostat Housing Cover

Overview of Motorad CH5641 Thermostat Housing Cover

The Motorad CH5641 Engine Coolant Thermostat Housing Cover is designed specifically for Ford and Mercury vehicles, including the Explorer, Explorer Sport, Explorer Sport Trac, and Mountaineer models. This black plastic housing cover comes with a gasket to ensure a secure seal and proper engine cooling system function.

• Durable black plastic construction for corrosion resistance
• Includes gasket for reliable sealing
• Three mounting holes for secure installation
• 1.5 inch outlet diameter compatible with specified vehicles
• Compatible with Ford and Mercury Explorer, Explorer Sport, Explorer Sport Trac, and Mountaineer

Detailed Product Description

The Motorad CH5641 thermostat housing cover is engineered to maintain optimal engine temperature by housing the thermostat securely within the cooling system. Made from durable plastic, this cover resists corrosion and heat damage, extending the life of your vehicle’s cooling components. The included gasket ensures a tight seal to prevent coolant leaks, while the three mounting holes provide a stable fit. With a 1.5 inch outlet diameter, this housing cover matches the original equipment specifications for Ford and Mercury Explorer and Mountaineer models, ensuring proper coolant flow and system integrity.

Compatible Vehicles and Applications

• Ford Explorer (various trims)
• Ford Explorer Sport
• Ford Explorer Sport Trac
• Mercury Mountaineer

This part is specifically designed for these models, making it a reliable replacement for the original thermostat housing cover in the engine coolant system.

Common Issues Addressed by This Thermostat Housing Cover

• Coolant leaks caused by cracked or damaged housing covers
• Overheating due to faulty thermostat housing seals
• Corrosion-related failures in older plastic or metal housings
• Improper coolant flow from damaged outlet connections
• Loose mounting leading to coolant system pressure loss

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns from hot coolant. Remove the old thermostat housing cover carefully, cleaning the mounting surface thoroughly to remove any old gasket material. Install the new gasket included with the Motorad CH5641 and align the housing cover using the three mounting holes. Tighten mounting bolts evenly to the manufacturer’s torque specifications (bolts not included). Verify the outlet diameter matches your vehicle’s coolant hose for a proper fit.

Quality Assurance and Warranty

Motorad manufactures this thermostat housing cover to meet or exceed OEM standards for fit and function. The plastic material is selected for durability and resistance to heat and corrosion. This part includes a gasket to ensure a proper seal and reduce the risk of leaks. While specific warranty details may vary, Motorad products typically come with a limited warranty against defects in materials and workmanship.