TM 10-3930-664-24 4-15. ENGINE GEAR HOUSING REPLACEMENT This task covers: Removal, Cleaning, Inspection, and Installation INITIAL SETUP: Tools and Test Equipment: Equipment Condition: General Mechanics Tool Kit (1, App.  E) Camshaft removed (para.  4-13) Torque Wrench (32, App.  E) Timing pin removed (para.  4-14) Materials / Parts: Gasket Kit, P/N 3802019 (1 ea.) A. REMOVAL 1. Remove  engine  gear  housing  (1)  from  cylinder block  by  removing  sixteen  screws  (2)  and  ten screws (3). 2. Remove   and   discard   gasket   (4).      Ensure   all gasket  material  is  removed  from  cylinder  block and back of gear housing. 3. Remove  cover  plate  (5)  by  removing  screw  (6). Remove and discard O-ring seal (7). B. CLEANING Clean   engine   gear   cover   and   related   components   in accordance with paragraph 1-24. C. INSPECTION Inspect engine gear cover, cylinder block mating surface, and related components in accordance with paragraph 1- 24. 4-34