1975-1978 Bus Heater Box to Heater Flapper Valve Tube – Left Side

1975-1978 Bus Heater Box to Heater Flapper Valve Tube – Right Side

1972-1974 & 1979 Bus Heater Box to Heater Flapper Valve Tube – Left Side

1972-1974 & 1979 Bus Heater Box to Heater Flapper Valve Tube – Right Side

1972-1974 & 1979 California Bus Heater Box to Heater Flapper Valve Tube – Left Side

Bus Heater Flapper Valves – Style 1 ​

Bus Heater Flapper Valves – Style 2 ​

Bus Heater Box Exhaust Plates ​

Type 4 No Return Heater Box Air Flaps ​

’72-’74 & ’79 VW Bus/Type 4 Right Hot Air Connection Pipe ​

’72-’79 VW Bus/Type 4 Left Hot Air Connection Pipe ​

1975-1978 VW Bus/Type 4 Right Hot Air Connection Pipe ​ ​

1972-1974 VW Bus Heater Boxes/Heat Exchangers ​ ​

1975-1978 Bus Exhaust Manifolds ​ ​