4T-5T Field Mounted Adjustable TXV Kit, Refrigerant: R-410A, For Use with Coil: 4PXC-U(48-60) & 4PXA(48-60), 4PXC-D(48-60), 4TXC(B006-D010),In Mfg Box, Made In Mexico.(Kit Includes:(1)R-410A Expansion Valve, (1) Hose Clamp, (3) Teflon Washer, (3) Insulation 3.5" X 7", (1) Orifice Removel Tool, (1) 7/8" Vapor Line Adaptor, (1) Installer'S Guide, Made in USA.(Alt I4AYtXVH4A4860A)