Parts list: № Number Qty Name Options 1 X05HP-4 2 Fitting Plug (SUB FOR AN122518)(CONTAINS R28782) 2 R28782 2 O-Ring 3 R26375 2 O-Ring 4 R33138 2 Fitting Next page: ST326599 PRESSURE REDUCING VALVE KIT (MODEL 4000 WINCH) ST326597 PLUGS FOR POWER IN/POWER OUT PORTS ST326595 INTERNAL OIL LINE (MODEL 4000 WINCH) ST326041 WINCH CONTROL VALVE HYDRAULIC OIL LINES & HOSE (MODEL 4000 WINCH)