Product Description 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
DART DRT31837211 LS Iron Block - 9.240/ 4.125 w/Steel Main Caps MSRP: Was: Now: $4,499.99 Engine - LS Next - Bare Block - 4.125 in Bore - 9.240 Deck - 4-Bolt Mains - 1-Piece Seal - 0.375 in …
DART DRT31837111 LS Iron Block - 9.240/ 4.000 w/Steel Main Caps MSRP: Was: Now: $4,499.99 Engine - LS Next - Bare Block - 4 in Bore - 9.240 Deck - 4-Bolt Mains - 1-Piece Seal - 0.375 in Exte…
BLUEPRINT ENGINES BPEBPP12110357 LS Engine Block 9.240 Deck 4.125 Bore MSRP: Was: Now: $3,999.99 Engine - Bare Block - 4.125 in Bore - 9.240 in Deck - 6-Bolt Main - 1-Piece Seal - Cast Iron Main Ca…
BLUEPRINT ENGINES BPEBPP12110359 LS Engine Block 9.240 Deck 4.125 Bore MSRP: Was: Now: $4,799.99 Engine - Bare Block - 4.125 in Bore - 9.240 in Deck - 6-Bolt Main - 1-Piece Seal - Billet Steel Main…
BLUEPRINT ENGINES BPEBPP12110350 LS Engine Block 9.240 Deck 4.125 Bore MSRP: Was: Now: $4,799.99 Engine - Bare Block - 4.125 in Bore - 9.240 in Deck - 6-Bolt Main - 1-Piece Seal - Billet Steel Main…