| № | Номер | Название | Опции | Альт |
| D63250 | VALVE | STEERING VALVE AND COLUMN - Includes: Refs. 1 - 53 | |
| | D63250 steering valve and column - Part nbrs A43548 spring and A43549 roller (neither shown) are also part of this assembly and fit somewhere within Ref. 12 housing | | |
| D89898R | REMAN-STEERING VALVE | 580C CASE CONSTRUCTION KING LOADER BACKHOE, STEERING VALVE AND COLUMN, Reman for New PN D63250 | |
| D89898C | CORE-STEERING VALVE | Return Number | |
| 1 | A14567 | JAM NUT | - steering wheel retaining | |
| 2 | D71310 | SHAFT | - steering column | |
| D72851 | KIT | - coupling, Includes: Ref. 3 and 4 | |
| 3 | NSS | NOT SOLD SEPARAT | COUPLING - steering, Serial Range: column-valve | |
| 4 | NSS | NOT SOLD SEPARAT | RING - pin retaining | |
| 5 | L35654 | PIN | - coupling | |
| D71312 | TUBE | JACKET ASSEMBLY - steering column, Includes: Ref. 6 and 7 | |
| 6 | NSS | NOT SOLD SEPARAT | JACKET - steering column | |
| 7 | L35675 | SEAL | - steering column | |
| L35657 | CLAMP | ASSEMBLY - tube, Includes: Ref. 8 - 11 | |
| 8 | NSS | NOT SOLD SEPARAT | CLAMP - tube | |
| 9 | 14-532 | BOLT,Hex, 5/16" - 24 x 2", Gr 5 | - hex, 5/16" - 24 NF x 2" | |
| 10 | 193-29 | LOCK WASHER,Int Tooth, 5/16" | WASHER, LOCK, Int Tooth, 5/16" | |
| 11 | 129-122 | NUT,5/16"-24, G5 | | |
| 12 | NSS | NOT SOLD SEPARAT | HOUSING AND SPOOL ASSEMBLY | |
| 13 | A43551 | SHAFT | - input, valve | |
| 14 | D53297 | PIN | - torsion bar retaining | |
| D73671 | SEAL | KIT - shaft, Includes: Ref. 15 - 18 | |
| 15 | D70586 | SEAL,26.29mm ID x 41.66mm OD x 1.45mm Thk | - dirt | |
| 16 | NSS | NOT SOLD SEPARAT | SPACER - seal kit | |
| 17 | NSS | NOT SOLD SEPARAT | RING - seal, no longer used | |
| 18 | NSS | NOT SOLD SEPARAT | SEAL - dust | |
| 19 | A21145 | SNAP RING,1.25, Int, #125 | Ring, Snap, 1.25", Int, #125, brg | |
| 20 | D65139 | COVER | - upper | |
| 21 | 166-24 | 12 PT SCREW,Flg, 5/16" - 18 x 3/4", Gr 8 | SCREW - 5/16" - 18 NC x 3/4" | |
| 22 | A43566 | SEAL,47.09mm ID x 51.16mm OD x 1.75mm Thk | - cover | |
| 23 | A44435 | SHIM | KIT - cover | |
| 24 | A43720 | RING | - retaining, shaft | |
| 25 | A43558 | BEARING WASHER,0.91" ID x 1.735" OD x 0.126" | WASHER - thrust | |
| 26 | F19633 | NEEDLE BEARING,22.27mm ID x 36.24mm OD x 1.98mm W | BEARING - thrust | |
| 27 | F19634 | BEARING WASHER | WASHER - thrust | |
| 28 | A43721 | BEARING WASHER,1.466" ID x 1.74" OD x 0.195" | WASHER - wave | |
| 29 | N6514 | BUSHING | SPACER - bearing | |
| 30 | A43554 | RING | - drive | |
| 31 | L36011 | BUSHING | SPACER - drive link | |
| 32 | N6456 | BAR | - torsion | |
| 33 | 211-9 | BALL,5/16" Dia | - 5/16" Dia | |
| 34 | N6458 | SPRING | - preload | |
| L36015 | PLUG | ASSEMBLY - valve, Includes: Ref. 35 and 36 | |
| 35 | NSS | NOT SOLD SEPARAT | PLUG - valve | |
| 36 | A43729 | O-RING | - seal | |
| 36a | 211-7 | BALL,1/4" Dia | - check, if used 1/4" Dia | |
| F82943 | VALVE | CHECK ASSEMBLY - ball type, if used, Includes: Ref. 37 - 40 | |
| 37 | NSS | NOT SOLD SEPARAT | PLUG - check assembly | |
| 38 | 218-5002 | O-RING,0.064" Thk x 0.301" ID, -903, Cl 6, 90 Duro | 3-1, .301" ID x .064" Thk | |
| 39 | 138-60 | LOCK PIN,1/8" x 15/16", Slotted | PIN, , Check assembly 1/8" x 15/16", Slotted | |
| 40 | 211-7 | BALL,1/4" Dia | - check 1/4" Dia | |
| 41 | A43569 | BUSHING | SPACER - link | |
| 42 | A43568 | LINK | - drive | |
| D78406 | ROTOR | SET - steering valve, Includes: Ref. 43 - 46 | |
| 43 | NSS | NOT SOLD SEPARAT | GEAR - star | |
| 44 | NSS | NOT SOLD SEPARAT | GEAR - ring | |
| 45 | A42778 | LOCK VALVE | VANE - star | |
| 46 | A42219 | SPRING | - vane | |
| 47 | A43573 | MANIFOLD | - steering valve | |
| 48 | A43574 | COMMUTATOR | - steering valve | |
| 49 | D74440 | SEAL | - rotor | |
| 50 | D71315 | RETAINER | - seal | |
| 51 | A43579 | WASHER,0.19" ID x 0.677" OD x 0.032" | WASHER - wear, rotot | |
| 52 | A45182 | COVER | - end | |
| 53 | D71316 | BOLT | - hex, 5/16" - 18 NC x 2-11/16", special | |