this listing for one pair. In .001" undersize. three pair available, may be used in upper half with used or new std lowers for 1/2 thousands undersize.
Sealed Power rod bearing pair CB758p-1 1555cpa1 Pontiac V8
287 316 326 347 350 370 389 400 421 428 455 V8 engines
see my other multiple listings for one or four pair in .001 or .002 undersize.