Cylinder Head Thermo Valve - 928 | 944 | 1983-1991 970.343.301.31 Porsche Stainless steel heater control

Porsche Stainless steel heater control box set for 911 (1983-1989) models

Upgrade to the Headliner for a touch of luxury and sophistication

connecting to a ground stud near the left side hood hinge to ensure all gauges are properly grounded for accurate readings

Monotube Design: Offers superior control and responsiveness

Cylinder Head Thermo Valve - 928 | 944 | 1983-1991 970.343.301.31 Porsche Stainless steel heater controlCylinder Head Thermo Valve For Porsche 928 (1983 1986) and 944 (1989 1991) Models. Precision engineered cylinder head thermo valve designed specifically for Porsche 928 and 944 models. This critical cooling system component regulates coolant flow to maintain optimal engine temperature under all driving conditions. Built to OEM specifications for reliable performance and longevity. Direct fit replacement ensures hassle free installation without