Parts list: № Number Qty Name Options 1 AL231708 1 Flow Control Hyd. Valve 2 AL210172 1 Control Load Sensing Boost Adjusting Kit 3 L202652 1 Spring Pin 4 R117942 1 O-Ring 5 51M7044 1 O-Ring 17.300 X 2.200 mm 6 AL231130 1 Valve Kit Load Sensing Shuttle 7 AL231108 1 Seal Kit 8 AL224155 1 Valve Kit Next page: ST971638 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Hydraulic Trailer Brake Valve (673929 - 977138) ST1010520 Fittings, Priority 2, W/ PFC Hydraulics, W/ Mechanical Brake, W/ TLS™ ST1011940 Spacer, W/O Rockshaft Control Valve (673929 - 977138) ST1009576 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Power Fill Brake (977139 - 999999), (100001 - 673928) ST1011922 End Cover, SCV, LH, W/ Hitch Valve (673929 - 977138) ST1011878 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Power Fill Brake, W/ Hydraulic Trailer Brake Valve (673929 - 977138) ST1008147 Electrical SCV, 450 Series, LH, Position I (977139 - 999999), (100001 - 120687) ST970224 Oil Return Hose, Power Beyond ST1033760 Dust Protection, Quick Couplers, Standard, Position III (115947 - 673928) ST1006422 End Cover / Rod, SCV, LH, Position IV (977139 - 999999), (100001 - 673928)