Figure 4-9. Removing Gear Cover

TM 55-4920-335-14

Figure 4-11. Removing Idler Shaft

(6) Remove palnuts and hexagon nuts from all

connecting rod bolts. Tap end of bolts lightly, being careful not

to mar threads and free connecting rod caps from bolts. Push

connecting rods with pistons up through cylinders. Be careful

not to score crankshaft journals by allowing rod bolts to strike

or scrape across them. Replace caps on rods immediately so

they are in correct position for reassembly. A number is

stamped on the side of each rod and cap for matching (figure

Figure 4-9. Removing Gear Cover

Figure 4-12. Removing Oil Pan

Figure 4-10. Timing Gears

4-9