| 1. | D3NN4024S | [1] | HOUSING | FORAxle, D66-O, D66 |
| 2. | C7NN2N037A | [4] | SEAL PROTECTION | FORSeat |
| 3. | C7NN2N033A | [4] | SCREW,3/8" - 24 x 1.17" | FORSCREW, BLEED, 3/8"-24 Superseded by part number: 81820047 |
| 4. | 39830 | [4] | ELBOW | WIN1/8"-27 x 7/16"-24 Superseded by part number: 222-1022 |
| 5. | 263136 | [8] | MAGNETIC PLUG,Sq. Soc, 3/4"-14 NPTF | NHPLUG, MAGNETIC, Sq. Soc, 3/4"-14 NPTF |
| 6. | D3NN4209B | [1] | DIFFERENTIAL | FORGear Set, Matched, Rear Axle, D66-O |
| 6. | D3NN3222B | [1] | DIFFERENTIAL | FORGear Set, Matched, Front Axle, D66 |
| 7. | 81843878 | [2] | ROLLER BEARING | FORCone & Roller Assy. |
| 8. | D3NN4614C | [2] | RETAINER | FORAssy. |
| 9. | 81843877 | [2] | CUP | FORRear Superseded by part number: 924849C1 |
| 10. | 81843876 | [2] | CUP | FORRear |
| 11. | 81843790 | [2] | ROLLER BEARING | FORCone & Roller Assy. |
| 12. | D4NN4662B | [1] | SPACER | FORBearing, .2170/.2176" (5.512/5.527mm) |
| 12. | D4NN4662C | [1] | SPACER | FORBearing, .2190/.2196" (5.563/5.578mm) |
| 12. | D4NN4662D | [1] | SPACER | FORBearing, .2210/.2216 (5.613/5.629mm) |
| 12. | D4NN4662E | [1] | SPACER | FORBearing, .2230/.2236" (5.664/5.679mm) |
| 12. | D4NN4662F | [1] | SPACER | FORBearing, .2250/.2256" (5.715/5.730mm) |
| 12. | D4NN4662G | [1] | SPACER | FORBearing, .2270/.2276" (5.766/5.781mm) |
| 12. | D3NN4662AB | [1] | SPACER | FORBearing, .2151/.2167" (5.464/5.479mm) |
| 13. | D3NN4N145A | [2] | COLLAR | FOR |
| 14. | D3NN4536A | [1] | SHIM | FORRetainer, .003" (.08mm) |
| 14. | D3NN4536B | [1] | SHIM | FORRetainer, .005" (.13mm) |
| 14. | D3NN4536C | [1] | SHIM | FORRetainer, .006" (.15mm) |
| 14. | D3NN4536D | [1] | SHIM | FORRetainer, .007" (.18mm) |
| 14. | D3NN4536E | [1] | SHIM | FORRetainer, .008" (.20mm) |
| 14. | D3NN4536F | [1] | SHIM | FORRetainer, .010" (.25mm) |
| 14. | D3NN4536G | [1] | SHIM | FORRetainer, .011" (.28mm) |
| 14. | D3NN4536H | [1] | SHIM | FORRetainer, .012" (.30mm) |
| 14. | D3NN4536J | [1] | SHIM | FORRetainer, .013" (.33mm) |
| 14. | D3NN4536K | [1] | SHIM | FORRetainer, .015" (.38mm) |
| 15. | 43093S36 | [12] | BOLT | FORScrew, Cap, HH, G8, Self-Locking, 1/2"-13 x 1-1/2" Superseded by part number: 81843379 |
| 16. | D3NN4372A | [1] | COVER | FORRear Axle, D66-O |
| 16. | D3NN4372B | [1] | SPARE PART | FORCover, Front Axle, D66 |
| 17. | 386684S94 | [1] | O-RING,457.2mm ID x 2.62mm Width | FORO-Ring, Front Axle, 15" I.D., D66 Superseded by part number: 83906176 |
| 18. | D3NN4676A | [2] | SEAL | FORAssy. Superseded by part number: 81834073 |
| 19. | D3NN4N148A | [1] | DRIVE BUSHING | FORBushing, Rear Axle, D66-O |
| 20. | 81845729 | [2] | FLANGE | FOR(Replaces D1NN4858A) Superseded by part number: 83949810 |
| 21. | D1NN4N116A | [2] | SEAL | FOR Superseded by part number: 81845714 |
| 22. | D3NN4N118A | [2] | WASHER | FOR Superseded by part number: 81834042 |
| 23. | D3NN4320A | [2] | NUT | FOR |
| 24. | 86523957 | [2] | COTTER PIN,5/32" x 2" | WINPin, Split Cotter, 5/32" x 2" |
| 25. | 9707516 | [32] | BOLT,1/2"-13 x 1-3/4", Cl 5 | WIN |
| 26. | 21T4022 | [2] | BREATHER | GI |
| 27. | 87935S8 | [2] | ELBOW | FOR1/8"-24 x 1" 90° |
