Engine – LS Next – Bare Block – 4.125 in Bore – 9.240 Deck – 4-Bolt Main – 1 Piece Seal – 0.375 in Extended Cylinder Barrels – Aluminum – GM LS-Series – Each
Engine – LS Next – Bare Block – 4.125 in Bore – 9.240 Deck – 4-Bolt Main – 1 Piece Seal – 0.375 in Extended Cylinder Barrels – Aluminum – GM LS-Series – Each