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: ST1037093 Electrical SCV, 450 Series, LH, Position II (120688 - 673928) ST478164 Cover, Dust Protection, ISO Quick Couplers, Standard, Position I - II (673929 - 999999), (100001 - 115946) ST831896 Breakaway Coupler, Oil Return Coupler, Size 12.5, W/ Quick Connect Coupler, Attachment ST834063 Breakaway Coupler, Power Beyond, Class 2, Attachment ST970045 Dust Protection, Quick Coupler, Standard, Position III - IV (673929 - 999999), (100001 - 115946) ST1011933 End Cover, Position III, RH (673929 - 977138) ST1011926 End Cover, W/O Rear Hitch Valve, RH (673929 - 977138) ST1011925 End Cover, Position II, LH (673929 - 977138) ST1011914 Mechanical SCV, 200 Series, Position IV (673929 - 977138) ST1011910 Mechanical SCV, 450 Series, Position III (673929 - 977138)