Four Seasons 86099 Engine Coolant Thermostat Housing

Reliable Engine Coolant Thermostat Housing for Mercedes-Benz

The Four Seasons 86099 Engine Coolant Thermostat Housing is designed specifically for Mercedes-Benz C220, C230, and SLK230 models. This integrated thermostat housing ensures precise temperature regulation and efficient engine cooling, helping maintain optimal engine performance.

• Constructed from durable aluminum for long-lasting corrosion resistance
• Includes thermostat and gasket for a complete replacement solution
• Flange thickness of 0.43 inches for secure mounting
• Inlet port diameter of 1.57 inches to match OEM specifications
• Bolt hole center-to-center distance of 2.4 inches for exact fitment
• Overall height of 3.71 inches to fit designated Mercedes-Benz models
• Meets or exceeds OEM standards for quality and performance

About the Four Seasons Thermostat Housing Product Line

The Four Seasons Thermostat Housing line offers integrated thermostat housings engineered to meet or exceed original equipment manufacturer requirements. This product line focuses on providing reliable engine coolant components that ensure proper temperature control and system integrity. The 86099 part number is part of this line, delivering a precise fit and complete assembly including the thermostat and gasket for Mercedes-Benz vehicles.

Product Details and Specifications

This engine coolant thermostat housing is made from aluminum, providing excellent heat dissipation and resistance to corrosion. The integrated thermostat housing style includes the thermostat itself, eliminating the need for separate purchases. The included gasket ensures a proper seal to prevent coolant leaks. With a flange thickness of 0.43 inches and a bolt hole center-to-center measurement of 2.4 inches, this housing fits securely on the engine. The inlet port diameter of 1.57 inches matches the original equipment, ensuring proper coolant flow. Overall height is 3.71 inches, designed specifically for Mercedes-Benz C220, C230, and SLK230 models.

Common Applications and Issues Addressed

• Replacement of worn or cracked thermostat housing to prevent coolant leaks
• Resolving engine overheating caused by faulty thermostat housing
• Restoring proper coolant flow and temperature regulation
• Eliminating coolant contamination due to gasket failure
• Maintaining engine efficiency and preventing potential damage

Installation Notes and Tips

When installing the Four Seasons 86099 thermostat housing, ensure the engine is cool before beginning work. Remove the old housing carefully to avoid damaging surrounding components. Clean the mounting surface thoroughly to ensure a proper seal with the included gasket. Torque bolts to manufacturer specifications to prevent leaks or warping. Verify coolant levels and check for leaks after installation. This part is compatible with Mercedes-Benz C220, C230, and SLK230 models, so confirm vehicle fitment before installation.

Quality Assurance and Warranty

The Four Seasons 86099 thermostat housing meets or exceeds OEM quality standards, providing reliable performance and durability. The product includes a thermostat and gasket to ensure a complete and proper replacement. Four Seasons products typically come with a limited warranty covering defects in materials and workmanship; please refer to official documentation for specific warranty details.