INSTALL OUTPUT SHAFT ASSEMBLY
Apply gear oil to the sliding part of the output shaft assembly.
Using a plastic hammer, install the output shaft assembly by tapping the intermediate plate.
INSTALL OUTPUT SHAFT BEARING SHAFT SNAP RING
Using a snap ring expander, install the output shaft bearing shaft snap ring to the output shaft.
INSTALL INPUT SHAFT ASSEMBLY
Apply gear oil to the input shaft assembly and No. 2 synchronizer ring, and install them to the output shaft.
Note
Make sure that the synchromesh shifting key fits into the grooves of the No. 2 synchronizer ring.
Check that the input shaft assembly rotates smoothly.
INSTALL COUNTER GEAR
Temporarily install the counter gear assembly to the intermediate plate.
INSTALL COUNTER SHAFT CENTER BEARING
Using SST and a hammer, install a new counter shaft center bearing to the intermediate plate.
Tech Tips
Remove the bearing while tapping the tip of the counter gear so that the counter gear assembly is not pushed forward into the side wall of the output shaft gear.
INSTALL REVERSE IDLER GEAR SUB-ASSEMBLY
Apply gear oil to each sliding part of the reverse idler gear and the reverse idler gear shaft, and install them to the intermediate plate.
Note
Orient the groove side of the reverse idler shaft to the rear side and install it from the rear side.
INSTALL OUTPUT SHAFT REAR BEARING RETAINER
Install the output shaft rear bearing retainer into the groove of the reverse idler gear shaft with the 4 bolts.
INSTALL 5TH GEAR THRUST WASHER PIN
Apply MP grease to the 5th gear thrust washer pin, and install it to the counter gear.
INSTALL 5TH GEAR THRUST WASHER
Apply gear oil to the 5th gear thrust washer, and install it to the counter gear.
Note
Install the thrust washer so that its chamfer side faces the front side.
INSTALL NO. 3 TRANSMISSION HUB SLEEVE
Apply gear oil to the sliding part of the No. 3 transmission hub sleeve, and install it to the counter shaft 5th gear.
Note
Make sure that the No. 3 transmission hub sleeve and counter 5th gear are oriented in the correct direction.
Install the 3 synchromesh shifting keys and the 2 synchromesh shifting key springs to the counter shaft 5th gear.
INSTALL COUNTER 5TH GEAR BEARING
Apply gear oil to the counter 5th gear bearing and install it to the counter 5th gear.
INSTALL COUNTER SHAFT 5TH GEAR
Apply gear oil to the counter 5th gear and No. 3 transmission hub sleeve assembly, and install them to the counter gear.
INSTALL NO. 3 SYNCHRONIZER RING
Apply gear oil to the No. 3 synchronizer ring, and install it to the counter gear.
Note
Make sure that the synchromesh shifting key fits into the grooves of the No. 3 synchronizer ring outer.
INSTALL NO. 5 GEAR SPLINE PIECE
Using SST and a press, install the No. 5 gear spline piece to the counter gear.
Note
Check that the gear rotates smoothly.
INSTALL COUNTER GEAR REAR SHAFT SNAP RING
Select a counter gear rear shaft snap ring so that the thrust gap between the gear spline piece No.5 and counter gear rear shaft snap ring is within the specified values. Using a brass bar and a hammer, install it to the counter gear.
| Standard clearance |
|---|
| 0.1 mm (0.0039 in.) or less |
| Mark | Thickness: mm (in.) |
|---|---|
| A | 2.80 to 2.85 (0.1102 to 0.1122) |
| B | 2.85 to 2.90 (0.1122 to 0.1141) |
| C | 2.90 to 2.95 (0.1141 to 0.1160) |
| D | 2.95 to 3.00 (0.1160 to 0.1181) |
| E | 3.00 to 3.05 (0.1181 to 0.1200) |
| F | 3.05 to 3.10 (0.1200 to 0.1220) |
| G | 3.10 to 3.15 (0.1220 to 0.1240) |
INSPECT COUNTER SHAFT 5TH GEAR THRUST CLEARANCE
Using a feeler gauge, measure the counter shaft 5th gear thrust clearance.
| Standard clearance |
|---|
| 0.10 to 0.35 mm (0.0039 to 0.0138 in.) |
INSPECT COUNTER SHAFT 5TH GEAR RADIAL CLEARANCE
Using a dial indicator, measure the radial clearance of the counter shaft 5th gear.
| Standard clearance |
|---|
| 0.015 to 0.068 mm (0.0059 to 0.0027 in.) |
If the clearance is not within the specified values, replace the counter 5th gear bearing with a new one.
INSTALL OUTPUT SHAFT REAR BEARING
Using SST and a press, install the spacer and a new output shaft rear bearing to the output shaft.
INSTALL OUTPUT SHAFT BEARING SHAFT SNAP RING
Select an output shaft bearing shaft snap ring so that the thrust gap between the snap ring and the bearing is within the specified values. Use a brass bar and a hammer to install it to the output shaft.
| Standard clearance |
|---|
| 0.1 mm (0.0039 in.) or less |
| Mark | Thickness: mm (in.) |
|---|---|
| A | 2.65 to 2.70 (0.1043 to 0.1063) |
| B | 2.70 to 2.75 (0.1063 to 0.1083) |
| C | 2.75 to 2.80 (0.1083 to 0.1102) |
| D | 2.80 to 2.85 (0.1102 to 0.1122) |
| E | 2.85 to 2.90 (0.1122 to 0.1141) |
| F | 2.90 to 2.95 (0.1141 to 0.1160) |
| G | 2.95 to 3.00 (0.1160 to 0.1181) |
| H | 3.00 to 3.05 (0.1181 to 0.1200) |
| J | 3.05 to 3.10 (0.1200 to 0.1220) |
| K | 3.10 to 3.15 (0.1220 to 0.1240) |
| L | 3.15 to 3.20 (0.1240 to 0.1260) |
| M | 3.20 to 3.25 (0.1260 to 0.1280) |
| N | 3.25 to 3.30 (0.1280 to 0.1299) |
| P | 3.30 to 3.35 (0.1299 to 0.1319) |
| Q | 3.35 to 3.40 (0.1319 to 0.1339) |
| R | 3.40 to 3.45 (0.1339 to 0.1358) |
| S | 3.45 to 3.50 (0.1358 to 0.1378) |
INSTALL SPEEDOMETER DRIVE GEAR
Using snap ring expander, install the snap ring.
Install the ball and drive gear.
Using snap ring expander, install the snap ring.
INSTALL REVERSE SHIFT ARM BRACKET
Install the reverse shift arm bracket to the intermediate plate with the 2 bolts.
INSTALL REVERSE SHIFT FORK
Install the reverse shift arm to the reverse shift fork. Using a screwdriver and a hammer, install a new reverse shift arm end shaft ring.
Install the tip of the reverse shift arm to the reverse idler gear. Align the cut end of the reverse shift arm with the reverse shift arm bracket pin, and install them.
INSTALL NO. 4 GEAR SHIFT FORK SHAFT
Install the compression spring and the reverse shift fork ball into the reverse shift fork.
Apply gear oil to the sliding part of the No. 4 gear shift fork shaft.
Using a screwdriver, install the No. 4 gear shift fork shaft by gently pushing the reverse shift fork ball.
Using a brass bar and a hammer, install the shift fork shaft snap ring to the No. 4 gear shift fork shaft.
INSTALL NO. 1 GEAR SHIFT HEAD
Apply gear oil to the No. 1 gear shift head, and install it to the reverse shift fork shaft.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 3 gear shift fork shaft.
INSTALL NO. 3 GEAR SHIFT FORK SHAFT
Install the reverse shift fork ball into the reverse shift fork.
Install the No. 1 shift interlock roller to the intermediate plate.
Install the No. 3 gear shift fork to the No. 3 transmission hub sleeve and the No. 3 gear shift fork shaft to the intermediate plate from the front side.
Using a brass bar and a hammer, install the snap ring to the No. 3 gear shift fork shaft.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 3 gear shift fork.
INSTALL NO. 2 GEAR SHIFT FORK SHAFT
Install the No. 1 shift interlock roller to the intermediate plate.
Install the No. 1 gear shift fork to the reverse gear.
Install the No. 2 gear shift fork to the No. 2 transmission hub sleeve.
Install the No. 2 gear shift head and No. 2 gear shift fork shaft to the intermediate plate from the front side.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 2 gear shift fork.
Install a new shift fork set bolt to the No. 2 gear shift fork.
Using a brass bar and a hammer, install the snap ring to the No. 2 gear shift fork shaft.
INSTALL SHIFT FORK SHAFT STOPPER
Install the shift fork shaft stopper to the No. 2 gear shift fork shaft.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 2 gear shift fork shaft.
INSTALL NO. 1 GEAR SHIFT HEAD
Apply gear oil to the No. 1 gear shift head, and install it to the No. 1 shift fork shaft.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 1 gear shift fork shaft.
INSTALL NO. 1 GEAR SHIFT FORK SHAFT
Install the shift interlock pin (ball) and No. 1 shift interlock roller into the intermediate plate.
Apply gear oil to the No. 1 gear shift fork shaft, and install it to the intermediate plate from the front side.
Install a new shift fork set bolt to the No. 1 gear shift fork.
Using a brass bar and a hammer, install the snap ring to the No. 1gear shift fork shaft.
INSTALL SHIFT FORK SHAFT STOPPER
Install the shift fork shaft stopper to the No. 1 gear shift fork shaft.
Using a pin punch (5 mm) and a hammer, install the slotted spring pin into the No. 1 gear shift fork shaft.
INSTALL SHIFT DETENT BALL SPRING SEAT
Install the 2 compression springs and 2 shift detent balls into the intermediate plate.
Using a "TORX" socket wrench T40, install the 2 shift detent ball spring seats to the intermediate plate.
Install the shift detent ball and the compression spring into the intermediate plate.
Using a "TORX" socket wrench T40, install the shift detent ball spring seat to the intermediate plate.
INSTALL TRANSMISSION MAGNET
Clean the transmission magnet, and install it to the intermediate plate.
INSTALL MANUAL TRANSMISSION CASE
Apply seal packing to the manual transmission case as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Using a plastic hammer, tap the manual transmission case to attach it to the intermediate plate.
INSTALL COUNTER GEAR FRONT BEARING NO. 1 SNAP RING
Using a snap ring expander, install the counter gear front bearing No. 1 snap ring to the transmission case.
INSTALL FRONT BEARING SHAFT SNAP RING
Using a snap ring expander, install the front bearing shaft snap ring to the transmission case.
INSTALL TRANSMISSION FRONT BEARING RETAINER OIL SEAL
Using SST and a hammer, install a new transmission front bearing retainer oil seal to the transmission front bearing retainer.
| Drive in depth |
|---|
| 11.2 to 12.2 mm (0.4409 to 0.4803 in.) |
Coat the lip of the oil seal with MP grease.
INSTALL FRONT BEARING RETAINER
Apply seal packing to the bearing retainer front as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Install the front bearing retainer to the transmission case with the 8 bolts.
Check that the input shaft and output shaft rotate smoothly.
INSTALL MANUAL TRANSMISSION EXTENSION HOUSING OIL SEAL
Using SST and a hammer, install a new extension housing oil seal to the extension housing.
| Drive in depth |
|---|
| -0.5 to 0.5 mm (-0.020 to 0.020 in.) |
Note
Be careful not to damage the oil seal lip.
Lightly apply MP grease to the tip of the oil seal.
INSTALL EXTENSION HOUSING OIL RECEIVER PIPE
Install the oil receiver pipe with the bolt.
INSTALL NO. 1 EXTENSION HOUSING OIL RECEIVER
Install the extension housing oil receiver to the extension housing.
INSTALL EXTENSION HOUSING SUB-ASSEMBLY
Apply seal packing to the extension housing as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Install the extension housing to the transmission case with the 10 bolts.
INSTALL SHIFT LEVER SHAFT HOUSING SUB-ASSEMBLY
Apply seal packing to the shift lever shaft housing as shown in the illustration.
| Seal packing |
|---|
| Toyota Genuine Seal Packing 1281, Three Bond 1281 or equivalent |
Install the shift lever shaft housing to the transmission case with the 6 bolts.
INSTALL EXTENSION HOUSING DUST DEFLECTOR
Using a plastic hammer, install the extension housing dust deflector to the extension housing.
INSTALL EXTENSION HOUSING COVER
Install the extension housing cover and a new gasket to the extension housing with the 6 bolts.
INSTALL SPEEDOMETER DRIVEN GEAR
Install a new O-ring to the speedometer driven gear.
Install the speedometer driven gear with the bolt.
INSTALL BACK-UP LIGHT SWITCH ASSEMBLY
Using SST, install the back-up light switch assembly to the transmission case.
INSTALL CLUTCH HOUSING
Install the clutch housing to the transmission case with the 9 bolts.
INSTALL DRAIN PLUG SUB-ASSEMBLY
Install the drain plug to the transmission case and a new gasket.
INSTALL MANUAL TRANSMISSION FILLER PLUG
Install the filler plug to the transmission case and a new gasket.