Filler Block, Main Bearing Caps, Crankshaft Gear, and Main Bearings

TM 5-4320-243-15

Figure 7-25. Connecting rods and pistons, removal and installation.

e. Remove and install the cylinder heads (para 7-

e. Disassemble the connecting rods and pistons as

48).

shown by figure 7-26, in sequence indicated by key

numbers. Reassemble in opposite sequence.

f. Remove and install the rear oil seal (para 7-52).

f. Clean, inspect, and repair.

g. Remove and install the connecting rods and

7-55. Filler Block, Main Bearing Caps, Crankshaft

h. Remove and install the filler block, main bearing

Gear, and Main Bearings

caps, crankshaft gear, and main bearings as shown by

a. Remove and install the fuel pump and filter

(para 3-39), fuel line (para 3-39), cylinder assembly

draincock (fig. 7-27), and the oil level dipstick.

7-56. Camshaft Bushings

b. Remove and install the generator (para 3-46)

a. Remove and install the filler block, main-bearing

and tachometer drive housing (para 3-30) and adapter.

caps, crankshaft, crankshaft gear, and main bearings

c. Remove and install the engine (para 5-13).

b. Remove and install the camshaft bushings as

d. Remove and install the cylinder heads (para 7-

37).

c. Clean, inspect and repair.

7-30