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CAL-BBJ42B-MG PART NUMBER
BBJ42B-MG Callies Magnum Crankshaft BB Chevy 3.750$3,424.00Big Block Chevy, 3.750 Stroke, 2.750 Main, 2.200 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order part. Learn More -
CAL-BLJ42B-UD PART NUMBER
Callies BLJ42B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 3.750 Stroke, 2.749 Main, 2.200 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-CAJ11A-MG PART NUMBER
CAJ11A-MG Callies Magnum Crankshaft SB Chevy 3.750$3,510.00Small Block Chevy, 3.750 Stroke, 350 Main, 2.100 Rod Journal, 1 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More -
CAL-CMJ11A-MG PART NUMBER
Callies CMJ11A-MG Magnum 4340 Forged Steel Crankshaft$3,510.00Small Block Chevy, 3.750 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 1 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout) Learn More -
CAL-SAJ11A-MG PART NUMBER
SAJ11A-MG Callies Magnum Crankshaft SB Chevy 3.750$3,184.00Small Block Chevy, 3.750 Stroke, 350 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More -
CAL-SAJ14A-MG PART NUMBER
SAJ14A-MG Callies Magnum Crankshaft SB Chevy 3.750$3,184.00Small Block Chevy, 3.750 Stroke, 350 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More -
CAL-SMJ11A-MG PART NUMBER
SMJ11A-MG Callies Magnum Crankshaft SB Chevy BB Post$3,723.00Small Block Chevy, 3.750 Stroke, 350 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout). Build to order. Learn More -
CAL-SMJ21A-MG PART NUMBER
SMJ21A-MG Callies Magnum Crankshaft SB Chevy 3.750 BB Post$3,723.00Small Block Chevy, 3.750 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel, Big Block Post (Crank Snout). Build to order. Learn More -
CAL-SAJ24A-MG PART NUMBER
SAJ24A-MG Callies Magnum Crankshaft SB Chevy 3.750$3,184.00Small Block Chevy, 3.750 Stroke, 400 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More -
CAL-SAJ21A-MG PART NUMBER
SAJ21A-MG Callies Magnum Crankshaft SB Chevy 3.750$3,184.00Small Block Chevy, 3.750 Stroke, 400 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More