![20.255[2253455001] - VALVE BLOCK New Holland Parts scheme diagram](http://c1.a2109.com/nhp/44/4434/443494.png "20.255[2253455001] - VALVE BLOCK New Holland catalog part")
Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4517103 | [1] | HOUSING | |
| 10. | 4519541 | [1] | SOCKET | |
| 2. | NS | [2] | NOT SERVICED | |
| 20. | 4517223 | [1] | HYDRAULIC VALVE | |
| 3. | 2213622 | [1] | CONTROL VALVE | |
| 6. | 2142649 | [1] | SOCKET | |
| 7. | 4510115 | [1] | PRESSURE SWITCH | |
| 8. | 936072 | [8] | SOCKET | |
| 9. | 8442404 | [1] | BLANK-OFF PLUG | |
| 990. | 4517223 | [AR] | HYDRAULIC VALVE |
![new.New Holland 20.252[2110964001] - TEST ACCESSORIES part catalog](http://c1.a2109.com/_350/nhp/95/9552/95528.png "new.New Holland 20.252[2110964001] - TEST ACCESSORIES :")
![new.New Holland 20.251[2253181000] - HYDRAULIC PLAN part catalog](http://c1.a2109.com/_350/nhp/44/4497/449725.png "new.New Holland 20.251[2253181000] - HYDRAULIC PLAN :")
![new.New Holland 20.250[2110977001] - HYDRAULIC PLAN part catalog](http://c1.a2109.com/_350/nhp/31/3158/315895.png "new.New Holland 20.250[2110977001] - HYDRAULIC PLAN :")
![new.New Holland 20.030[1721637000] - MOTOR part catalog](http://c1.a2109.com/_350/nhp/20/2057/20579.png "new.New Holland 20.030[1721637000] - MOTOR :")
![new.New Holland 20.021[1721335000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/51/5185/518555.png "new.New Holland 20.021[1721335000] - PUMP :")
![new.New Holland 20.020[1721334000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/48/4863/486355.png "new.New Holland 20.020[1721334000] - PUMP :")
![new.New Holland 20.010[1593535005] - HYDRAULIC SYSTEM part catalog](http://c1.a2109.com/_350/nhp/13/1321/1321862.png "new.New Holland 20.010[1593535005] - HYDRAULIC SYSTEM :")
![new.New Holland 20.002[2137245000] - ENGINE HOOD part catalog](http://c1.a2109.com/_350/nhp/25/2561/256152.png "new.New Holland 20.002[2137245000] - ENGINE HOOD :")
![new.New Holland 20.256[2253456000] - CHECK VALVE part catalog](http://c1.a2109.com/_350/nhp/74/7434/743433.png "new.New Holland 20.256[2253456000] - CHECK VALVE :")
![new.New Holland 20.257[2253479000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/34/3471/347148.png "new.New Holland 20.257[2253479000] - PUMP :")
![new.New Holland 20.257[2253480000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/88/8881/888155.png "new.New Holland 20.257[2253480000] - PUMP :")
![new.New Holland 20.257[2253481000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/10/1097/1097075.png "new.New Holland 20.257[2253481000] - PUMP :")
![new.New Holland 20.257[2253482000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/20/2080/20805.png "new.New Holland 20.257[2253482000] - PUMP :")
![new.New Holland 20.257[2253483000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/78/7863/786322.png "new.New Holland 20.257[2253483000] - PUMP :")
![new.New Holland 20.257[2253484000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/12/1225/1225436.png "new.New Holland 20.257[2253484000] - PUMP :")
![new.New Holland 20.257[2253485000] - PUMP part catalog](http://c1.a2109.com/_350/nhp/26/2605/26055.png "new.New Holland 20.257[2253485000] - PUMP :")