JLG 3508PS - Manual (Page 168)

ENGINE & ATTACHING PARTS
3508PS, 3509PS, 3512PS, 3513PS, 4008PS, 4009PS, 4012PS, 4013PS, 4017PS, 40.8, 40.9 31200204 4-36
Figure 4-12 Transmission Assembly - Gear Group
4 SPEED