Wahler 31686560 Engine Coolant Thermostat Housing - Kit

The Wahler 31686560 is an OEM-quality engine coolant thermostat housing assembly designed for precise temperature management in modern engines. Wahler is the original equipment manufacturer (OEM) for a variety of automotive manufactures, which include Volkswagen, BMW, Mercedes, Volvo and Saab. Wahler specializes in temperature and exhaust management for automotive engines.

Complete Assembly Kit:

A kit containing a engine coolant thermostat and additional parts for installation. Includes Thermostat And Gasket. This complete housing thermostat assembly comes ready for installation with all necessary sealing components, eliminating the need to source additional parts.

Key Features:

• OEM-grade thermostat housing assembly with integrated components
• Includes thermostat element and gasket for complete installation
• Excellent media and vibration resistance and boasts a long service life even under extreme thermal and mechanical loads
• Precise coolant temperature control for optimal engine performance
• Manufactured to original equipment specifications
• Direct replacement for Volvo OEM part numbers: 31293912, 31439968, 31474989

About Wahler:

Wahler is the leading OEM for automotive thermostats, thermoswitches and heater pipes. Service life and operational reliability is assured because their aftermarket parts are the very same ones made in the same German factory that supplies the automobile manufacturers. With over 120 years of thermostat engineering experience, Wahler continues to set industry standards for cooling system components.

A failed thermostat housing can result in cooling system leaks or engine overheating. This complete Wahler assembly provides reliable temperature regulation and leak-free operation, restoring proper engine cooling system function with OEM quality and precision.