Chevrolet Performance LS3 / L92 Aluminum Engine Block - 4.065 in Bore - 9.240 in Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal 82057 05 in Oval Port

05 in Oval Port

and other stressed suspension components without the harshness or resonance associated with solid metal suspension bushings

100" thick 5052 aluminum and features reinforced halo and shoulders

Quick Ratio

Each tube is mirror polished

Chevrolet Performance LS3 / L92 Aluminum Engine Block - 4.065 in Bore - 9.240 in Deck - Standard Main - 6-Bolt Mains - 1-Piece Seal 82057 05 in Oval PortProduct Description: Engine LS3 L92 Bare Block 4. 065 in Bore 9. 240 in Deck Standard Main 6 Bolt Mains 1 Piece Seal Aluminum GM LS Series Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of