Four Seasons 85968 Engine Coolant Thermostat Housing

Overview of Four Seasons Thermostat Housing 85968

The Four Seasons Thermostat Housing 85968 is designed specifically for Volkswagen Passat models, providing reliable engine coolant management. This engine coolant thermostat housing includes a thermostat and gasket, ensuring a complete replacement part for your vehicle's cooling system.

• Constructed from durable aluminum material for corrosion resistance
• Includes thermostat and gasket for a full installation
• Inlet port diameter of 1.5 inches for precise fitment
• Flange thickness of 0.42 inches for secure mounting
• Overall height of 2.85 inches to match OEM specifications
• Meets or exceeds original equipment manufacturer (OEM) standards
• Compatible with Volkswagen Passat models

Detailed Product Description

The Four Seasons Thermostat Housing 85968 is an engine coolant thermostat housing designed to regulate coolant flow and maintain optimal engine temperature. Made from aluminum, this housing offers enhanced durability and resistance to corrosion compared to plastic alternatives. The included thermostat and gasket simplify installation by providing all necessary components in one package. With an inlet port diameter of 1.5 inches and a flange thickness of 0.42 inches, this thermostat housing ensures a precise fit and secure seal, preventing coolant leaks and maintaining system integrity. The overall height of 2.85 inches aligns with Volkswagen Passat OEM specifications, ensuring compatibility and reliable performance.

About the Four Seasons Thermostat Housing Product Line

The Four Seasons Thermostat Housing product line focuses on delivering engine coolant components that meet or exceed OEM standards. This line is engineered to provide reliable temperature regulation and coolant flow management, essential for maintaining engine efficiency and preventing overheating. The 85968 model exemplifies this commitment by including both the thermostat and gasket, streamlining the replacement process for Volkswagen Passat owners.

Common Applications and Issues Addressed

• Replacement of worn or damaged thermostat housing in Volkswagen Passat vehicles
• Resolution of coolant leaks caused by cracked or corroded housings
• Prevention of engine overheating due to thermostat failure
• Restoration of proper coolant flow and temperature regulation
• Elimination of coolant contamination from faulty seals or gaskets

Installation Notes and Tips

When installing the Four Seasons Thermostat Housing 85968, ensure the engine is cool before beginning work to avoid injury. Remove the old thermostat housing carefully, cleaning the mounting surface to remove any debris or old gasket material. Use the included gasket to create a proper seal and tighten mounting bolts to manufacturer torque specifications. Verify that the thermostat is correctly positioned within the housing to ensure accurate temperature regulation. After installation, refill the cooling system and bleed any trapped air to prevent overheating.

Quality Assurance and Warranty

This thermostat housing meets or exceeds OEM quality standards, providing reliable performance and durability. Four Seasons products are manufactured under strict quality control processes to ensure fit, form, and function. The 85968 thermostat housing includes a gasket and thermostat, reducing the risk of installation errors. Warranty coverage details should be confirmed with the product documentation or supplier.