Wehrs Machine Thermostat Riser w/ 1/4in Pipe Ports WEHWM39250

Water Neck Spacer - 1 in Thick - Two 1/4 in NPT Female Ports - Aluminum - Black Anodized - Chevy V8 - Each

Heating and Cooling, Thermostats, Housings and Fillers, Water Neck Spacers/Risers by WEHRS MACHINE