Fits John Deere Combine: 1085HY/4

62" Pilot Hub

204 and more – Replaces 830486M91

The flange yoke allows for a bolted connection to a mating flange to eliminate fretting corrosion and wear

Air Conditioning Conversion Kit for John Deere 4040, 4230, 4240, 4430 - A6 to Sanden, 990-404K 1379D Fits John Deere Combine: 1085HY/4Overview AP Air 990 404K complete Sanden style AC conversion kit for John Deere tractors and combines. Replaces aging A6 compressor with a modern Sanden style rotary unit. Broadest fitment range in the AP Air John Deere lineup. Specifications Includes: Sanden style conversion kit, receiver drier, expansion valve, O ring kit Refrigerant: R134a compatible SKU: 990 404K Compatibility John Deere Tractor: 4040, 4040 Euro, 4230, 4240, 4240 Euro, 4240S,