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: ST971646 Mounting Parts, Valve Stack, W/ Pick-Up Hitch ST970511 Plugs, Dust Protection, SCV Coupler, Position III ST971355 Mounting Parts, Priority 2, W/O Hydraulic Trailer Brake Valve, W/ TLS™ ST1006125 Mechanical SCV, 450 Series, LH, Position I (977139 - 999999), (100001 - 673928) ST970706 Electrical SCV, 450 Series, Position I (673929 - 977138) ST1006347 End Cover / Rod, SCV, LH, Position II (977139 - 999999), (100001 - 673928) ST1000269 Cover, Dust Protection, ISO Quick Couplers, Standard, Position III - IV (115947 - 673928) ST1010501 Fittings, Priority 2, W/ PFC Hydraulics, W/ Power Fill Brake, W/O TLS™ ST1037094 Electrical SCV, 450 Series, LH, Position III (120688 - 673928) ST1006426 End Cover / Rod, SCV, RH, Position II (977139 - 999999), (100001 - 673928)