Crankshafts

FORGED CRANKSHAFTS

Part Number: SCA-4LS141282-2

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

FORGED CRANKSHAFTS

Part Number: SCA-4LS141285-2

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

4340 Forged Pro Series Big Block Post

Part Number: SCA-774005418

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Free Shipping
• Special Order

CRANKSHAFT ASY

Part Number: MOF-3C3Z6303AARM

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

• Core Charge $300.00
• Free Shipping
• Special Order

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.100 in. Pin, Chevy, 400

Part Number: CPI-SAP21A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 4.500 / 400 / 2.100

Part Number: CPI-SAQ-21A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BILLET CCW ULTRA DIRT CRANK 3.750/350/2.000

Part Number: CPI-SAS-14-UD

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 3.550 350 1.888

Part Number: CPI-SAT-19A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 3.450 350 2.100

Part Number: CPI-SAY-11A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SBC MAGNUM 3.450 / 350 / 2.000

Part Number: CPI-SAY-14A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SB 3.450 STROKE/350 MAIN/2.000 JOURNAL ULTRA DIRT FORGED

Part Number: CPI-SAY-14A-UD

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM ULTRA DIRT TOYOTA CRANK 3.800 2.500 1.888

Part Number: CPI-SK-A9-UD

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.125 in. Stroke, 6.200 in. Rods, 2.100 Pin, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAU11A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.125 in. Stroke, 6.125 in. Rods, 2.100 Pin, 400 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAU21AMG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.125 in. Stroke, 6.000 in. Rods, 2.100 Pin, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAU24A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SB ULTRA DIRT CRANK 3.400/350/1.888

Part Number: CPI-SAW-19-UD

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

ULTRA BILLET CRANK 3.400 / 350 / 1.888

Part Number: CPI-SAW-19-UL

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 3.400 350 1.888

Part Number: CPI-SAW-19A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM SB CRANK 3.400/400/2.100

Part Number: CPI-SAW-21A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES MAGNUM SB CRANK 3.400/283/2.000

Part Number: CPI-SAW-54A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.400 in. Stroke, 5.700 in. Rods, 2.100 Pin, 350 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAW11A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.400 in. Stroke, 5.700 in. Rods, 2.000 Pin, 350 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAW14A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SBC ULTRA BILLET 4.250 / 400 / 2.100

Part Number: CPI-SAP-21-UL

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 4.250 400 2.000

Part Number: CPI-SAP-24A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES SB MG 4.125/2.448/2.200

Part Number: CPI-SAU-12A-MG

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order