1. HARVESTING EQUIPMENT 2. ROTARY COMBINES 3. TR COMBINE 4. (TR85) - TWIN ROTOR COMBINE (7/79-7/84) 5. (21) - TRANSMISSION Select section (21) - TRANSMISSION New Holland: (031) - DIFFERENTIAL GEARS & SHAFTS - USED BSN 304739 ON TR75, BSN 308085 ON TR85 (032) - TRANSMISSION, DIFFERENTIAL HOUSING COVER, GASKET & SHIFTER FORKS, BSN 304739 (TR75), 308085 ON TR85 (033) - TRANSMISSION SHAFTS, GEARS & BEARINGS, BSN 304739 (TR75); 308085 (TR85) (036) - TRANSMISSION, HOUSING & SHIFTER FORKS, ASN 304740 (TR75); ASN 308086 (TR85) (037) - TRANSMISSION, BRAKE & DIFFERENTIAL, ASN 304740 (TR75); 308086 (TR85) (038) - TRANSMISSION, DRIVE GEAR, ASN 304740 (TR75); 308086 (TR85) sale parts diagram catalog online construction equipment excavator tractor