Counter Gear And Reverse Idler Gear - Toyota Supra 1990 Manual

MANUAL TRANSMISSION - Component Parts (Counter Gear and Reverse Idler gear)
MT-69
• Counter Gear Front Bearing
Snap Ring
Counter Gear and Reverse Idler Gear
COMPONENTS
Counter Gear
lo~
R""" Idl" G",
---G
~Reverse
Idler Gear Shaft
• Non·reusable part
Counter 5th Gear
Needle Roller Bearing
Thrust Washer
No.5 Gear
Spline Piece
Synchronizer Ring
No.3 Hub Sleeve
Counter Gear Rear Bearing
06580
RM0325
INSPECTION OF COUNTER GEAR
1. CHECK OIL CLEARANCE OF 5TH GEAR
(a) Install the spacer, counter 5th gear and needle roller
bearings.
(b) Using a dial indicator, measure the counter 5th gear
oil clearance.
Standard clearance: 0.015 - 0.068 mm
(0.006 - 0.0027 in.)
Maximum clearance: 0.16 mm (0.0063 in.)
If the clearance exceeds the limit, replace the gear, bear-
ing or shaft.
2. REMOVE HUB SLEEVE NO.3 SHIFTING KEYS AND
SPRINGS FROM COUNTER 5TH GEAR
Using a screwdriver, remove three shifting keys and two
springs from counter 5th gear.