Heater Line Disconnect Tool for GM
• Disconnect heater line from engine block / thermostat housing.
• Fits 1991-current GM 3.1 Liter, 3.4 Liter and 3.8 Liter engines.
• Disconnect heater line from engine block / thermostat housing.
• Fits 1991-current GM 3.1 Liter, 3.4 Liter and 3.8 Liter engines.
