Eagle Ford 351W 4.170in Crank 2.750in Mains 6.250in H-Beam -16cc 4.040in Pistons Balanced Assembly

BALANCED 4.170" Forged 4340 Steel Crank, 2.750" MAIN JournalS,6.250" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -16CC INVERTED DOME 4.040" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP Rod/MAIN BEARINGS.