REPAIR INSTRUCTIONS 57. Remove the main drive pinion assembly. Jackscrew holes are provided to assist in removal.
112
58. Remove main drive pinion assembly from the case. 110
Figure 112 — Removing Main Drive Pinion Assembly
59. Remove the third/fourth (7th/8th) sliding clutch. 113
Figure 110 — Use Jackscrews to Remove Main Drive Pinion Assembly
On transmissions built with oil cooler circulation pumps, the oil pump discharge line must be removed before the main drive pinion assembly can be removed. 111
Figure 113 — Removing Sliding Clutch
60. Using a soft mallet, drive the mainshaft forward in the case to free the mainshaft gears from the countershafts. 61. Remove the No. 2 (upper right) countershaft from the case by lifting the front end off the front bearing cone and then sliding the countershaft through the opening.
Figure 111 — Oil Pump Discharge Line (if Equipped) 1. Oil Pump Discharge Line
Removal is easier if the transmission is in the vertical position.
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