Differential (4WD) Disassembly and Assembly (continued)
1. Use a puller to remove ball bearings (E) from
differential holders (F and N). (Fig. 40)
2. Inspect differential components.
3. Bearings must rotate free and smoothly.
Replace as necessary.
4. Check differential components for wear or
damage. If replacement is necessary, all parts
must be replaced as set.
5. Inspect differential lock collar for wear or loose
or sheared off pins.
6. Check differential holders (F and N) and differential
pinion shaft (K) for wear, cracks or damage. (Fig. 40)
7. Inspect final gear (M) for worn or damaged teeth.
NOTE: Pinion gears (J) (2 used), washers (I) (2 used), and
dif-ferential pinion shaft (K) must be replaced as a set.
8. Inspect ball bearings (A and D) for smooth rotation.
NOTE: Final pinion shaft (C) and final gear (M) must
be re-placed as a set. Bevel input gear (B) and bevel
input pinion (not shown) must be replaced as a set.
9. Check bevel input gear (B) and final pinion shaft (C) for
worn or damaged condition. Replace parts as necessary.
10. Install final gear on differential holder and carrier
with the deeper offset of gear center away from the
holder. Tighten eight differential cap screws (P) to
88 N•m (65 lbft).
11. Install differential lock collar (Q) and left bearing
(E). Push bearing tight against shoulder of
differential holder.
12. Install remaining components.
NOTE: Use medium strength thread lock and sealer.
PTO Clutch Disassembly, Inspection and Assembly
Fig, 41, PTO Clutch Disassembly
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