Chevrolet 70 1969 Series, Shop Manual

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TRANSMISSION AND CLUTCH 7-22
F ig u r e I O N — R e m o v in g Idler G e a r a n d B e a r in g s
F ig u re 1 2 N — R e m o v in g 4 th a n d 5th S y n c h r o n iz e r A s s e m b ly
Bearings:
Carefully inspect all rollers and balls for wear, chipping
or nicks to determine fitness of bearings for further use.
After inspection, dip bearings in clean oil and wrap in
clean lintless cloth or paper to protect them until in­
stalled.
Oil Seals, Gaskets, Etc.:
Replacement of spring load oil seals, gaskets and snap
rings is more economical when unit is disassembled than
premature overhaul to replace these parts at a future
time. Further, loss of lubricant through a worn seal may
result in failure of other more expensive parts of the as­
F ig u r e 1 1 N — R e m o v in g C o u n t e r s h a f t R e a r B e a r in g F ig u re 1 3 N — R e m o v in g 4 t h a n d 5 th S h ift H u b S le e v e R e ta in e r R in g
CHEVROLET SERIES 70-80 HEAVY DUTY TRUCK SH O P M A N U A L