WLK45 - Wheel Loaders - From SN 274001 To SN 274999 (3/95-12/95) No Description Parts on group : Pos. Part No Qty Parts name Comments 1. 4517351 [1] FLANGE 10. 4517420 [1] CHECK VALVE 2. 4506401 [1] REDUCER FITTING 3. 1991570 [1] VALVE 4. 4505163 [1] SPRING 5. 302548 [1] O-RING 6. 850259 [1] VALVE 7. 2213910 [1] HYDRAULIC VALVE 990. 2110800 [1] INTERNAL INFO O&K 991. 4517420 [1] CHECK VALVE Parts catalog : 20.255[2253455001] - VALVE BLOCK part catalog new.New Holland 20.252[2110964001] - TEST ACCESSORIES part catalog new.New Holland 20.251[2253181000] - HYDRAULIC PLAN part catalog new.New Holland 20.250[2110977001] - HYDRAULIC PLAN part catalog new.New Holland 19.300[2463173000] - PARKING BRAKE part catalog new.New Holland 19.300[2295857000] - PARKING BRAKE part catalog new.New Holland 19.000[2110965000] - BRAKE SYSTEM part catalog new.New Holland 18.100[2295975000] - STEERING COLUMN part catalog new.New Holland 20.257[2253479000] - PUMP part catalog new.New Holland 20.257[2253480000] - PUMP part catalog new.New Holland 20.257[2253481000] - PUMP part catalog new.New Holland 20.257[2253482000] - PUMP part catalog new.New Holland 20.257[2253483000] - PUMP part catalog new.New Holland 20.257[2253484000] - PUMP part catalog new.New Holland 20.257[2253485000] - PUMP part catalog new.New Holland 20.257[2253486000] - PUMP part catalog new.New Holland