
7 M - 1 8 CLUTCHES A N D M A N U A L T R A N S M IS S IO N S
with fork slot up; press it onto splines on the
mainshaft.
CAUTION:
Be sure the notches of the blocker
ring align with the keys of the synchronizer
assembly and that both synchronizer sleeves
face the front of the mainshaft.
8. Install synchronizer hub to mainshaft snap ring.
9. Install reverse gear with clutching teeth downward.
10. Install reverse gear steel thrust washer (align flats).
11. Install rear ball bearing with snap ring slot
downward; press onto mainshaft.
12. Install rear bearing to mainshaft snap ring.
13. Install speedometer drive gear and retaining clip.
This completes the assembly of the mainshaft.
ASSEMBLY OF TR A N S M ISS IO N (Fig. 6G)
1. Load a double row of roller bearings (29) and the
bearing thrust washers in the countergear (Fig. 6G).
Use heavy grease to hold them in place.
2. Place countergear assembly through case rear
opening along with a tanged thrust washer (tang
away from gear) at each end and install
countergear shaft and woodruff key from rear of
case. End of shaft must be flush with case.
CAUTION:
Be sure countershaft picks up both
thrust washers and that the tangs are aligned
with their notches in the case.
3. Position reverse idler gear in case.
4. Using snap ring pliers, expand the snap ring in the
extension and assemble extension over rear of
mainshaft and onto rear bearing. Seat snap ring in
rear bearing groove (fig. 3G).
5. Load the mainshaft pilot bearings (16) into the
drive gear cavity and assemble the 3rd speed
blocker ring onto the drive gear clutching surface
with its teeth toward the gear.
6. Pilot the drive gear, pilot bearings and 3rd speed
blocker ring assembly over the front of the
mainshaft assembly. Do not assemble bearing to
gear yet.
CAUTION:
Be sure the notches in the blocker
ring align with the keys in the 2-3 synchronizer
assembly.
7. Place extension to case gasket on extension holding
it in place with grease and, from the rear of case,
assemble the clutch gear, mainshaft and extension
to case as an assembly.
CAUTION:
Be sure the clutch gear engages the
teeth of the countergear anti-lash plate and
that the oil slinger is in place on the clutch
gear.
8. Rotate extension and install reverse idler shaft and
woodruff key.
9. Install extension to case retaining bolts.
NOTE: Apply sealer to all through bolts.
10. Install front bearing outer snap ring to bearing and
install bearing on stem of clutch gear and into front
case bore.
11. Install snap ring to clutch gear stem, and clutch
gear bearing retainer and gasket to case.
NOTE: The retainer oil return hole should be
at the bottom.
12. Shift synchronizer sleeves to neutral positions and
install cover, gasket and fork assembly to case. Be
sure forks align with their synchronizer sleeve
grooves.
13. Tighten all bolts to specified torque.
NOTE: Apply sealer to all through bolts.
14. Rotate clutch gear and shift transmission through
gears to check free rotation of gears.
OVERHAUL MANUAL
Summary of Contents for 10 series 1973
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Page 3: ...r...
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Page 34: ...REAR AXLE DIFFERENTIAL CARRIER 4 3 OVERHAUL MANUAL...
Page 85: ...4 54 REAR AXLE DIFFERENTIAL CARRIER OVERHAUL MANUAL...
Page 93: ...4 62 REAR AXLE DIFFERENTIAL CARRIER OVERHAUL MANUAL...
Page 103: ...V...
Page 141: ...I...
Page 144: ...ENGINE 6 3 OIL PRESSURE SENDING UNIT Fig 1 In Line Engine Lubrication OVERHAUL MANUAL...
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Page 185: ...6M 6 CARBURETORS Fig M6 Monojet See Fig M7 for legend...
Page 219: ...L...
Page 289: ...7M 70 CLUTCHES AND MANUAL TRANSMISSIONS Fig 13F Transfer Case Exploded View OVERHAUL MANUAL...
Page 352: ...AUTOMATIC TRANSMISSION 7A 49 Fig 85M Planetary Gear Train Exploded View OVERHAUL MANUAL...
Page 363: ...7A 60 AUTOMATIC TRANSMISSION Fig IT S ide Cross Section Typical OVERHAUL MANUAL...
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