Parts list: № Number Qty Name Options 1 L78340 1 Elbow Fitting 2 AL226181 1 Cover Dust Case 3 L210923 2 Screw 4 L170557 1 Plug Position III Brown 5 T77814 3 O-Ring 6 L78338 1 Plug Next page: ST970483 Mounting Parts, Valve Stack, W/O Pick-Up Hitch ST1037078 Electrical SCV, 450 Series, LH, Position I (120688 - 673928) ST1011877 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Power Fill Brake (673929 - 977138) ST971444 Mounting Parts, Priority 2, W/ PFC Hydraulics, W/O Hydraulic Trailer Brake Valve, W/ TLS™ ST1011886 Mechanical SCV, 450 Series, Position I (673929 - 977138) ST1009689 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Hydraulic Trailer Brake Valve (977139 - 999999), (100001 - 673928) ST1033755 Cover, Dust Protection, ISO Quick Couplers, Standard, Position I - II (115947 - 673928) ST1008147 Electrical SCV, 450 Series, LH, Position I (977139 - 999999), (100001 - 120687) ST982256 Electrical SCV, 450 Series, Position IV, Attachment ST971638 Valve, Priority 2 + 3, W/ PFC-Hydraulics, W/ Hydraulic Trailer Brake Valve (673929 - 977138)