For 1979-1980 Dodge D300 - Four Seasons A/C Expansion Valve

Part Type: A/C Expansion Valve. Block Type Expansion Valve w/o Solenoid. Expansion Valve. 1979 Dodge D300. 1980 Dodge D300. O-Ring B Number/Desc: 24138 / Expansion Valve Gasket. O-Ring C Number/Desc: 24149 / Expansion Valve Gasket.