Description Description Crankshaft - Magnum - 4.000 in Stroke - Internal Balance - Forged Steel - 1-Piece Seal - GM LS-Series - Each View AllClose
Add to Cart Quick view BBC Magnum Crankshaft 4.875 Stroke 2.200 Pin CALLIES MSRP: Now: $3,242.96 Was: Crankshaft - Magnum - 4.875 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Big Block Chevy - Each
Add to Cart Quick view GM LS Billet Crankshaft 4.000 Stroke w/58-Tooth (MAN190858B) MANLEY MSRP: Now: $1,832.93 Was: Crankshaft - 4.000 in Stroke - 58 Tooth Relocator Wheel - Internal Balance - Forged Steel - GM LS-Series - Each
Out of stock Quick view SBC 4340 Forged Magnum Crank - 4.000 Stroke (CALSAO21A-MG) CALLIES MSRP: Now: $3,819.68 Was: Crankshaft - Magnum - 4.000 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Small Block Chevy - Each
Add to Cart Quick view BBC 4340 Forged Magnum Crank - 4.000 Stroke (CALBBO42B-MG) CALLIES MSRP: Now: $3,242.96 Was: Crankshaft - Magnum - 4.000 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Big Block Chevy - Each
Out of stock Quick view SBC 4340 Forged Magnum Crank - 4.000 Stroke (CALSAO11A-MG) CALLIES MSRP: Now: $3,602.60 Was: Crankshaft - Magnum - 4.000 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Small Block Chevy - Each