Counter Gear and Reverse Idler Gear
R155 MANUAL TRANSMISSION: COUNTER GEAR AND REVERSE IDLER GEAR:
INSPECTION
1. INSPECT COUNTER GEAR
(a) Using a micrometer, measure the outer diameter of the counter gear as shown in the diagram.
Standard diameter:
29.984 to 30.000 mm(1.1805 to 1.1811 in.)
Minimum diameter:
29.984 mm (1.1805 in.)
If the outer diameter is less than the minimum, replace the counter gear with a new one.