FIGURE 372. REPLACING SCAVENGER OIL PUMP HOUSING BUSHING-TYPE BEARING.

FIGURE 371. OIL PUMP ASSEMBLY AND RELATED PARTS - EXPLODED

VIEW - CONTINUED

Note. Bushing-type bearing must be

0.040 to 0.050-inch below surface of

impeller bore when properly installed.

(b) Figure 373. (A) Position scavenger oil

pump housing on press plates as shown.

(B) Position a new bushing-type bear-

ing against, and in alinement with, old

bushing-type bearing in scavenger oil

pump housing. (C) Using a suitable

pressing arbor, press new bushing-

type bearing into housing while press-

ing worn bushing-type bearing out of

housing. The old bearing will act as a

guide and prevent new bearing from

becoming cocked and distorted.

Note. Bushing-type bearing must be

0.040 to 0.050-inch below pressure oil

pump mounting face when properly in-

FIGURE 372. REPLACING SCAVENGER OIL

stalled.

PUMP HOUSING BUSHING-TYPE BEARING.

231