TM  9-2815-202-34 5-20.  CAMSHAFT This task covers: FRONT  GEAR a.  Removal COVER AND DAMPER b. Inspection REPLACEMENT c.  Installation INITIAL   SETUP MODELS MANDATORY  REPLACEMENT  PARTS 7083-7391 7083-7396 7083-7399 9 1 1 TOOLS  AND  SPECIAL  TOOLS 1 1 General mechanics tool kit (App  B,Item  96) Mechanical 2-jaw puller (App  B, Item 70) Lockwashers (App F, Item 93) Jam nut (App F, Item 86) Lockwasher (App F, Item 95) Gasket  (App  F,  Item  48) Seal (App F, Item 153) Torque   wrench   (App   B,   Item   101) EQUIPMENT   CONDITION Balance  weight  cover  seal  installer (App B, Item 48) Para   Description 5-7 Water  pump  removed a.  Removal (1)  Remove  bolt  (1),  Iockwasher  (2),  and  flat  washer  (3)  securing  damper  (4)  to  shaft  pulley  drive (5).  Discard  Iockwasher. (2)  Using  mechanical key  (7). puller (6),  remove  damper  (4)  from  shaft  pulley  drive  (5).  Remove  woodruff NOTE Bolts securing front gear cover vary in length and diameter. For ease of assembly, note location  of  bolts,  washers,  and  nuts  when  removing. (3) (4) (5) (6) (7) (8) (9) Remove bolt (8) and flat washer (9). Remove five bolts (10), four nuts (11), five Iockwashers (2), and five flat washers (12) from top of front gear cover (1 3). Remove bolt (10), flat  washer (12), Iockwasher (2), and jam nut (14) from lower left corner of gear cover. Discard Iockwashers. Remove  bolt  (15),  Iockwasher  (16),  and  flat  washer  (17).  Discard  Iockwasher. Remove  two  bolts  (18),  two  lockwashers  (2),  and  two  flat  washers  (12).  Discard  Iockwashers. Remove two bolts (19) and two flat washers (20). Remove front gear cover (13) and gasket (21) from front end plate (22). Discard gasket. If necessary, remove seal (23) from front gear cover (13). _5 - 24C h a n g e    1