Chevrolet Light Duty Truck 1973, Service Manual

Page: 610 / 979

7 M - 2 0 CLUTCHES & M A N U A L T R A N S M IS S IO N S
1. M a in D riv e G e a r 1 1. R e v e r s e D riv e n G e a
2 . D r iv e G e a r B e a r in g
1 2 . P o p p e t S p r in g
R e t a in e r
1 3 . P o p p e t B a ll
3 .
S n a p R in g -O u te r
1 4 . S h i f t R a il
4 . 3 r d a n d 4 th
1 5 . 1 s t a n d 2 n d S h if t
S y n c h r o n iz e r R in g
F o rk
5 .
3 r d a n d 4 th
1 6 . 1 s t S p e e d G e a r
S y n c h r o n iz e r C o ll a r
1 7 . T h r u s t W a s h e r
6. 3 r d a n d 4 t h S h if t
1 8 .
B e a r in g S n a p R in g
F o rk
1 9 . S p e e d o m e t e r D riv e
7 . 3 r d a n d 4 th S p e e d
G e a r
S y n c h r o n iz e r R in g
2 0 .
O u t p u t Y o k e
8 . 3 r d S p e e d G e a r
2 1 F la n g e N u t
9 . 2 n d S p e e d G e a r
2 2 R e a r B e a r in g
1 0 . 1 s t a n d 2 n d
R e t a in e r O il S e a l
S y n c h r o n iz e r
2 3 .
R e a r B e a r in g
A s s e m b ly
R e t a in e r
2 4 .
M a i n s h a f t R e a r 3 7 . T h r u s t W a s h e r
B e a r in g 3 8 . S n a p R in g
2 5 . R e a r B e a r in g S n a p 3 9
F r o n t C o u n t e r s h a f t
R in g B e a r in g
2 6 . S n a p R in g 4 0 . C o u n t e r g e a r F r o n t
2 7 . C o u n t e r s h a f t
C o v e r
2 8 . C o u n t e r s h a f t R e a r 4 1 .
P il o t B e a r in g R o lle r s
B e a r in g 4 2 . C lu t c h G e a r O il
2 9
B e a r in g S n a p R in g S li n g e r
3 0 . R e v e r s e Id le r G e a r
4 3 . S n a p R in g
3 1 .
R e v e r s e Id le r S h a f t
4 4 . 3 r d S p e e d G e a r
3 2 . C a s e M a g n e t
B u s h in g
3 3 . S n a p R in g
4 5 . T h r u s t W a s h e r
3 4 . S n a p R in g
4 6 2 n d S p e e d G e a r
3 5 .
S p a c e r
B u s h in g
3 6 . C o u n t e r g e a r 4 7 .
1 s t S p e e d G e a r
B u s h in g
Fig. 13—Muncie 4-Speed Transmission Cross Section
LIGHT DUTY TRUCK SERVICE MANUAL