Check Valve, Heater Valve. Vacuum Closes Non-Bypass Heater Valve. Heater Valve. Type: Heater Valves. Compatible Years: 1971 1972 1973 1974 1975 1976. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
This product is ideal for restoring or maintaining vintage Oldsmobile 98 vehicles from the 1971-1976 model years, specifically the 4 Seasons model for 1972, 1973, and 1974.
