Texas Speed 5.3L LS Drop-in Forged Piston & Rod Set, Gen 3/4, JE -4cc Flat Top Pistons, TSP H-Beam Rods, Rings, Bearings - No Balance when used with stock Gen 4 Crankshaft

Texas Speed 5.3L LS Drop-In Forged Piston & Rod Set - No Balancing Required Fits 1999-2013 5.3L LS-Based Engines LMG LMF LM7 LC9 L33 LH6 L59 LS4 LY5 LH8 LH9 No Balancing Required when used with a Gen 4 Crankshaft This forged JE piston and Texas...