Piston Measurements and Replacement

Fig. 13 Piston & Rod Assembly. 4.3L:

Fig. 14 Piston & Rod Assembly. 5.0L & 5.7L:

Assemble pistons to connecting rods as shown in Figs. 13 and 14. Upon installation, measure the connecting rod side clearance using a suitable feeler gauge. Refer to SPECIFICATIONS/ENGINE REBUILDING SPECIFICATIONS for connecting rod side clearance.