Description Volvo Expansion Valve Replaces OEM: 82795831, 85150463, 324588, or 7050049 Application: Volvo Trucks Description: Expansion Valve Block FLange Port Type: Evaporator side has std bead lip. Hose side has deep bead lip Refrigerant Type: R134a Hose Inlet Size: #6 Hose Outlet Size: #10 Evaporator Inlet Size: #8 Evaporator Outlet Size: #10