FINAL DRIVE 12-39
Front Final Gear Case
•
Remove:
Pinion Gear Unit [A]
Shim(s)
Front Final Gear Case Coupling Inspection
If the coupling bushing [A] is damaged or worn, replace
the front final gear case coupling.
Front Final Gear Case Coupling Bushing Inside Diameter
[B]
Standard: 13.000 ∼ 13.018 mm (0.5118 ∼ 0.5125 in.)
Service Limit: 13.048 mm (0.5137 in.)
Front Final Gear Case Assembly
•
Install:
Ball Bearing [A]
Needle Bearing [B]
○
Press the ball bearing and needle bearing until they are
bottomed.
•
Install:
Circlip [C]
Special Tool - Inside Circlip Pliers: 57001-143
•
Install:
Oil Seal [D]
○
Insert the oil seal so that the rubber surface is flush [E]
with the end of hole.
○
Apply grease to the oil seal lip.
•
Visually check the pinion gear and ring gear for scoring,
chipping, or other damage.
Replace the bevel gear as a set if either gear is damaged
since they are lapped as a set in the factory to get the best
tooth contact.
•
Insert the pinion gear in the front final gear case right
cover.
