Parts list: № Number Qty Name Options 1 38H5003 1 Adapter Fitting 2 AL219951 1 Hydr. Quick Coupler Plug 3 61M5003 1 Adapter Fitting ORDER 38H5003, T77857 AND 51M7043 4 51M7043 1 O-Ring 15.300 X 2.200 mm 5 T77857 1 O-Ring 12.421 X 1.778 mm (0.489" X 0.070") Next page: ST487090 End Cover, SCV, LH, W/O Hitch Valve ST775055 Electrical SCV, 450 Series, Position-III ST775041 Drain Oil Parts, Quick Couplers, LH / RH ST774664 Bracket, Quick Disconnect Coupler, LH / RH ST773738 Fittings / Hoses, Oil Return Manifold, W/ Front Loader, W/ Power Beyond, W/O Hydraulic Trailer Brake ST775059 Electrical SCV, 450 Series, Position-IV ST770959 Oil Lines / Fittings, W/ Power Beyond Valve, Position V ST775030 Oil Lines / Fittings, Hydraulic Quick Coupler, Position I – IV, W/ Premium Front Hitch or W/O Front Hitch ST777483 Electrical SCV, 450 Series, Position-VI ST775371 Spacer, Priority 2, Position I / II, Priority Valve