Transmission Interface and Mounting R2.8 CM2220 R101B Page 1-10 Section 1 - Installation by Subsystem Figure 4 - Transmission to Flywheel Housing Mounting The transmission to flywheel housing interface is shown in Figure 4. There are 12 available M10 x 1.5 threaded holes to attach the transmission to the engine flywheel housing. It is recommended to use a quantity of 12 Class 10.8 M10x1.5 bolts with a minimum thread engagement into the flywheel housing of 18 mm [0.71 in], but not to exceed 25 mm [0.98 in] when tightened. Torque Value: 30 N•m [ 22 ft-lb ] See Figure 5 for additional dimensions.
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