| Mainshaft  | Diameter of needle bearing contact area  | at stator shaft  | Standard or new  | 22.984 - 23.000 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | at 3rd gear  | Standard or new  | 52.975 - 52.991 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | at 4th gear collar  | Standard or new  | 33.975 - 33.991 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | I.D. of 3rd gear  |  | Standard or new  | 59.000 - 59.019 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | I.D. of 4th gear  |  | Standard or new  | 40.000 - 40.016 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | End play of 3rd gear  |  | Standard or new  | 0.03 - 0.31 mm  | 
 | End play of 4th gear  |  | Standard or new  | 0.10 - 0.22 mm  | 
 | 41 x 73 mm thrust shim thickness  | No.1  | Standard or new  | 7.85 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | No.2  | Standard or new  | 7.90 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | No.3  | Standard or new  | 7.95 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | No.4  | Standard or new  | 8.00 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | No.5  | Standard or new  | 8.05 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 |  | No.6  | Standard or new  | 8.10 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | Thrust washer thickness  | 27 x 47 x 5 mm  | Standard or new  | 5.00 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | Length of 4th gear collar  |  | Standard or new  | 58.5 - 58.6 mm  | 
 | 4th gear collar flange thickness  |  | Standard or new  | 4.45 - 4.60 mm  | 
 |  |  | Service limit  | When worn or damaged  | 
 | Sealing ring thickness  | 32 mm sealing ring  | Standard or new  | 1.850 - 1.950 mm  | 
 |  |  | Service limit  | 1.800 mm  | 
 |  | 29 mm sealing ring  | Standard or new  | 1.850 - 1.950 mm  | 
 |  |  | Service limit  | 1.800 mm  | 
 | Width of sealing ring groove  |  | Standard or new  | 2.025 - 2.060 mm  | 
 |  |  | Service limit  | 2.080 mm  | 
 | Clutch feed pipe O.D.  | 3rd clutch  | Standard or new  | 5.97 - 5.98 mm  | 
 |  |  | Service limit  | 5.95 mm  | 
 |  | 4th clutch  | Standard or new  | 11.47 - 11.48 mm  | 
 |  |  | Service limit  | 11.45 mm  | 
 | Clutch feed pipe bushing I.D.  | 3rd clutch  | Standard or new  | 6.018 - 6.030 mm  | 
 |  |  | Service limit  | 6.045 mm  | 
 |  | 4th clutch  | Standard or new  | 11.500 - 11.518 mm  | 
 |  |  | Service limit  | 11.530 mm  |