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CAL-BLB43B-UD PART NUMBER
Callies BLB43B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 4.375 Stroke, 2.749 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-BLQ42B-UD PART NUMBER
Callies BLQ42B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 4.500 Stroke, 2.749 Main, 2.200 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-BLR42B-UD PART NUMBER
Callies BLR42B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 4.625 Stroke, 2.749 Main, 2.200 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-BLS42B-UD PART NUMBER
Callies BLS42B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 4.750 Stroke, 2.749 Main, 2.200 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-BLS43B-UD PART NUMBER
Callies BLS43B-UD Ultra Dirt 4340 Forged Steel Crankshaft$4,047.00Big Block Chevy, 4.750 Stroke, 2.749 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-SAD11A-MG PART NUMBER
Callies SAD11A-MG Magnum 4340 Forged Steel Crankshaft$3,184.00Small Block Chevy, 3.000 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-SAZ19A-MG PART NUMBER
Callies SAZ19A-MG Magnum 4340 Forged Steel Crankshaft$3,270.00Small Block Chevy, 3.020 Stroke, 2.449 (350 Main), 1.888 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-SAE11A-MG PART NUMBER
Callies SAE11A-MG Magnum 4340 Forged Steel Crankshaft$3,184.00Small Block Chevy, 3.250 Stroke, 2.449 (350 Main), 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel Learn More -
CAL-SAX11A-MG PART NUMBER
SAX11A-MG Callies Magnum Crankshaft SB Chevy 3.335$3,184.00Small Block Chevy, 3.335 Stroke, 350 Main, 2.100 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More -
CAL-SAX14A-MG PART NUMBER
SAX14A-MG Callies Magnum Crankshaft SB Chevy 3.335$3,184.00Small Block Chevy, 3.335 Stroke, 350 Main, 2.000 Rod Journal, 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More