Parts list: № Number Qty Name Options 1 AL221083 2 Hydr. Quick Coupler Socket 2 51M7045 2 O-Ring 19.300 X 2.200 mm 3 AL205022 2 Seal Kit Includes 10 O-rings and 10 Backup rings 4 L112370 2 Cover Next page: ST834060 Breakaway Coupler, Power Beyond, Size 12.5, Attachment ST1011916 Power Beyond Valve, Position IV (673929 - 977138) ST1011878 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Power Fill Brake, W/ Hydraulic Trailer Brake Valve (673929 - 977138) ST1006141 Mechanical SCV, 450 Series, LH, Position III (977139 - 999999), (100001 - 673928) ST1011885 Mechanical SCV, 200 Series, Position I (673929 - 977138) ST1011907 Mechanical SCV, 100 Series, Position III (673929 - 977138) ST1000263 Cover, Dust Protection, ISO Quick Couplers, Standard, Position II (971338 - ) ST1009589 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Power Fill Brake, W/ Hydraulic Trailer Brake Valve (977139 - 999999), (100001 - 673928) ST1000265 Dust Protection, Quick Couplers, Standard, Position III (971338 - ) ST831409 Mounting Parts, Priority 2, W/ PC-Hydraulics, W/O TLS™