Motorad 580-176 Engine Coolant Thermostat Housing Assembly

Reliable Engine Coolant Thermostat Housing for Audi and Volkswagen

The Motorad Integrated Housing Thermostat 580-176 is designed to maintain optimal engine temperature for select Audi and Volkswagen models. This engine coolant thermostat housing assembly ensures precise temperature regulation, helping to protect your engine from overheating or inefficient cooling.

• Compatible with Audi A3, A3 Quattro, TT, TT Quattro, TTS Quattro and Volkswagen Golf, Golf R, GTI, Jetta, Passat, Bora, and Eos
• Engine coolant thermostat housing assembly with integrated thermostat
• Opening temperature set at 176°F for accurate temperature control
• Constructed from durable plastic, stainless steel, and copper materials
• Includes a rubber gasket/seal for secure, leak-free installation
• Features 2 bolt holes and 3 outlet ports with outlet diameters of 1.15 in, 1.27 in, and 1.28 in

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 management. The 580-176 part number is part of this line, engineered to meet the specific cooling system requirements of various Audi and Volkswagen vehicles.

Product Details and Specifications

This thermostat housing assembly operates with a start-to-open temperature of 176 degrees Fahrenheit, ensuring your engine reaches and maintains the ideal operating temperature. The housing is made from a combination of plastic, stainless steel, and copper, providing strength and corrosion resistance. It includes a single rubber gasket to create a tight seal, preventing coolant leaks. The assembly features two bolt holes for secure mounting and three outlet ports with varying diameters to fit the vehicle’s cooling system precisely. Note that bolts, mounting hardware, jiggle pin, and installation tools are not included.

Common Applications and Problem Solving

• Replaces faulty or leaking thermostat housing assemblies in Audi A3, TT, and Volkswagen Golf models
• Resolves engine overheating caused by thermostat failure
• Prevents coolant leaks due to worn or damaged seals
• Restores proper coolant flow and temperature regulation
• Addresses issues with inconsistent engine temperature readings

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns. Remove the old thermostat housing carefully, noting the position of outlet ports and bolt holes. Clean the mounting surface thoroughly before installing the new assembly. Use the included rubber gasket to ensure a proper seal. Since mounting hardware and bolts are not included, reuse existing hardware if in good condition or source replacements separately. Verify the thermostat opens at 176°F to match engine specifications.

Quality Assurance and Warranty

The Motorad Integrated Housing Thermostat 580-176 is manufactured to meet OEM standards for fit and function. The use of durable materials like stainless steel and copper enhances longevity and corrosion resistance. This part includes a rubber gasket to ensure a secure seal. While specific warranty details are not provided, Motorad products typically adhere to industry quality standards for reliable performance in Audi and Volkswagen cooling systems.