Reverse idler gear

Item
Measurement
Qualification
Standard or New
Service Limit
Reverse idler gear
I.D.
20.016−20.043 mm (0.7880−0.7891 in.)
20.90 mm (0.823 in.)
Gear-to-reverse idler gear shaft clearance
0.036−0.084 mm (0.0014−0.0033 in.)
0.16 mm (0.006 in.)