Listing is for a new rubber heater valveinsulator to fit 1969-1974 Buicks.
This is areproduction of the original insulator that came on Buick heater valves when they were new.
They aremost often missingdue toage deterioration. Makes your Buicks heater valve look OEM correct.
Great for that concours restoration. Measures 2.25" i.d. x 3.125" o.d.
Heater control valve not included but available seperatelyinanother one of mylistings.
