Motorad 343-180 Engine Coolant Thermostat Housing Assembly

Reliable Engine Coolant Thermostat Housing for Nissan and Infiniti

The Motorad Integrated Housing Thermostat 343-180 is engineered to maintain optimal engine temperature for select Nissan and Infiniti models. Designed with durable materials and precise temperature control, this thermostat housing assembly supports efficient cooling system performance.

• Compatible with Nissan 370Z, Maxima, Altima, and Infiniti Q50, Q60, FX35, FX37, and more
• Engine coolant thermostat housing assembly with integrated thermostat
• Constructed from aluminum, stainless steel, and copper for durability
• Operates at a 180°F opening temperature for accurate temperature regulation
• Includes a paper gasket for a secure, leak-free seal
• Features 2 bolt holes and 1 outlet port with a 1.38-inch diameter
• Silver finish for corrosion resistance and long service life

About the Motorad Integrated Housing Thermostat Product Line

The Integrated Housing Thermostat line by Motorad combines the thermostat and housing into a single assembly, simplifying installation and improving reliability. This design reduces potential leak points and ensures consistent engine temperature control. The 343-180 part number represents a precise fit for various Nissan and Infiniti vehicles, meeting OEM specifications for performance and durability.

Product Details and Specifications

This engine coolant thermostat housing assembly is crafted from a combination of aluminum, stainless steel, and copper, providing strength and resistance to corrosion. The thermostat opens at 180 degrees Fahrenheit, ensuring the engine reaches and maintains the correct operating temperature. The assembly includes a paper gasket to help prevent coolant leaks, though mounting hardware and bolts are not included. It features two bolt holes for secure attachment and a single outlet port with a 1.38-inch diameter to connect to the cooling system.

Common Applications and Problem Solving

• Replacement for faulty or leaking thermostat housings in Nissan 370Z, Maxima, and Infiniti Q50 models
• Helps resolve engine overheating caused by thermostat failure
• Prevents coolant leaks due to worn or damaged housing seals
• Restores proper coolant flow and temperature regulation
• Addresses issues related to inconsistent engine temperature readings

Installation Notes and Tips

Installation requires removal of the old thermostat housing assembly and cleaning of the mounting surface. Ensure the paper gasket is properly seated to prevent leaks. Note that bolts and mounting hardware are not included, so retain original fasteners or source replacements as needed. No special installation tools or jiggle pins are included with this part. Follow vehicle-specific service manual instructions for torque specifications and installation procedures.

Quality Assurance and Warranty

Motorad parts are manufactured to meet or exceed OEM standards for fit and function. The 343-180 thermostat housing assembly undergoes quality checks to ensure durability and reliable performance. While specific warranty details are not provided, Motorad products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.