All States Ag Parts Air Conditioning Compressor Conversion Kit John Deere 4640 4840 4040 4430 4240 4230 4630 4440 RE233249SPL Fits John Deere Tractor(s) 4040, 4230, 4240, 4430, 4440, 4630, 4640, 4840 Replaces John Deere OEM nos RE233249SPL Includes Compressor, Conversion Lines, O-Rings & Connectors, Hardware & Brackets, Fuse Elimination Kits, Harness w/ Pressure Switches, Receiver Drier, Belt Model: Aftermarket Nippondenso Style 6E171 (w/ clutch) Clutch: 5.76", 1 Groove - 1/2"