F156.8 - 4WD MOTOR GRADER - TIER 4 (1/15-2/15) 50 - CAB CLIMATE CONTROL Parts on group : Pos. Part No Qty Parts name Comments 1. 6914374 [1] PIPE 2. 6914378 [4] CLAMP 3. 6914377 [1] GROMMET 4. 6557617 [1] HOSE 5. 6914380 [1] HOSE Parts catalog : 50.000.00 - SECTION INDEX - CAB CLIMATE CONTROL part catalog new.New Holland 50.100.AI - VAR - 783933 - HEATER part catalog new.New Holland 50.100.AP - VAR - 783933 - HEATER, HOUSING part catalog new.New Holland 50.100.AQ[01] - VAR - 783978 - HYDRAULIC LINE, AIR CONDITIONER, TURBINE part catalog new.New Holland 50.100.AQ[02] - VAR - 783978 - HYDRAULIC LINE, AIR CONDITIONER, ENGINE part catalog new.New Holland 50.100.AQ[03] - VAR - 783933 - HYDRAULIC LINE, AIR CONDITIONER, TURBINE part catalog new.New Holland 50.100.AQ[04] - VAR - 783933 - HYDRAULIC LINE, AIR CONDITIONER, ENGINE part catalog new.New Holland 50.100.AT[01] - VAR - 783978 - AIR CONDITIONER, VALVE, STOP part catalog new.New Holland 50.100.AT[02] - VAR - 783933 - HEATER, VALVE, STOP part catalog new.New Holland