Parts list: № Number Qty Name Options 1 AL231707 1 Housing 2 15M7077 2 Drain Plug 3 51M7045 2 O-Ring 19.300 X 2.200 mm 4 51M7041 3 O-Ring 11.300 X 2.200 mm 5 15M7076 3 Drain Plug 6 AL231108 1 Seal Kit 7 AL231130 1 Valve Kit Load Sensing Shuttle Next page: ST834060 Breakaway Coupler, Power Beyond, Size 12.5, Attachment ST971429 Fittings / Hoses, Oil Return Manifold, W/ PFC Hydraulics, W/ Pressure Free Return ST971646 Mounting Parts, Valve Stack, W/ Pick-Up Hitch ST980209 Hydraulic Quick Coupler / Cover, Mechanical SCV, 200 and 450 Series, Position IV, Attachment ST831896 Breakaway Coupler, Oil Return Coupler, Size 12.5, W/ Quick Connect Coupler, Attachment ST970718 Electrical SCV, 450 Series, Position II (673929 - 977138) ST1006136 Mechanical SCV, 450 Series, LH, Position II (977139 - 999999), (100001 - 673928) ST1011916 Power Beyond Valve, Position IV (673929 - 977138) ST1006299 End Cover, SCV, RH, Position I (977139 - 999999), (100001 - 673928) ST980205 Hydraulic Quick Coupler / Cover, Mechanical SCV, 200 and 450 Series, Position III, Attachment