This listing is for a set of Standard size King Engine Rod & Main bearings and Camshaft bearings compatible replacement for 2004-2014 CHEVROLET 4.8L 5.3L 5.7L & 6.0L LS1 GEN IV LS2 LS3 LM7 LM4 engines. 
 Also Fits GM 6.2L 2007-2010 6.2L LS3 & L92

We offer Under size Bearings at no extra cost! Rod & Main Bearings are available in .001", .010", .020" & .030" Under sizes. IF OVER SIZES ARE NEEDED, PLEASE MESSAGE US WITH THE BEARING SIZES YOU NEED TO VERIFY AVAILABILITY BEFORE ORDERING, OTHERWISE YOUR KIT WILL SHIP WITH ALL STANDARD SIZES.