Steel Speedometer Drive Gear - Chevrolet 1980 Light Duty Truck Repair Manual

Figure 7A1-65 Manual Shaft and Parking Shaft Parts
1 3 M M (o r 9 / 1 6 " ) S E A L
S O C K E T
Figure 7A1-66 Installing Manual Shaft Seal Into Case
Figure 7A1-67 Installing Parking Pawl
M A N U A L
S H A F T
P A R K IN G L O C K
AUTOMATIC TRANSMISSION (200) 7A1-15
Figure 7A 1-68 Installing Parking Pawl Cup Plug
P A R K IN G
L O C K
B R A C K E T
Figure 7A 1-69 Installing Parking Pawl Rod
6. If necessary to replace speedom eter drive gear,
proceed as follows:
a. Depress speedom eter drive gear clip.
b. R em ove gear and clip, tapping gear lightly with
plastic hammer.
NOTICE:
M ake sure speedom eter drive gear is located
so speedom eter driven gear will mesh with it.
c. Place speedom eter drive gear clip with the tanged end
in the correct hole in the output shaft (Figure 7A 1-72).
d. A lign the slot o f the speedom eter drive gear with the
clip and install the gear.

Steel Speedometer Drive Gear

1. Install speedom eter gear removing T ool J -2 1427-01
and suitable puller such as J-8433 on output shaft and
rem ove speedom eter drive gear. (Figure 7A1-73).
2. Place front end o f shaft on block o f wood to prevent
damaging the front end.