JLG G6-42A Parts Manual - Manual (Page 523)

HYDRAULIC COMPONENTS
91474001 G6-42A 9-55
Figure 9-9 Sway Cylinder Valve
Item Part Number Qty. Description Rev.
91473188 1 SWAY CYLINDER VALVE, (includes all items)
1 91474490 2 VALVE CARTRIDGE
2 91404215 2 O-RING
3 91404217 1 PISTON
4 91474491 1 VALVE BODY
S/N 0190358 thru 0190457 & 0160000022 & After