Crankshafts

MAGNUM BB CRANK 4.250 2.750 HEMI PIN

Part Number: CPI-BBP-45B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 4.250 2.750 2.000

Part Number: CPI-BBP-4FB-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 4.250 409 MAIN 2.200

Part Number: CPI-BBP-82B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 4.250 409 MAIN 2.100

Part Number: CPI-BBP-83B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES ULTRA BOOST BILLET BB CRANK 4.250 / 2.747 / 2.100 PRO-MOD SIZES

Part Number: CPI-BBP-P3-UB

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.250 in. Stroke, 6.385 in. Rod, 2.100 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBP43B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM CRANK 4.500 2.750 2.100

Part Number: CPI-BBQ-41B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

ULTRA CRANK 4.50 2.750 2.200

Part Number: CPI-BBQ-42-UB

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 4.500 2.750 2.100

Part Number: CPI-BBQ-43B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 4.500 2.750 2.375

Part Number: CPI-BBQ-45B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC CRANK 2.779/2.750 MAINS 2.000 ROD JOURNAL

Part Number: CPI-BB1544B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

396 STOCK ELIMINATOR 3.779 / 2.750 / 2.000 SBC WIDTH/DIA

Part Number: CPI-BB1544B-SE

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

396 STOCK ELIMINATOR 3.779 / 2.750 / 2.000 BBC WIDTH

Part Number: CPI-BB154FB-SE

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC STOCK ELIMINATOR 3.779" / 409 / 2.200

Part Number: CPI-BB1582B-SE

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

Crankshaft, Stock Eliminator, 2-Piece, 4.011 in. Stroke, Forged 4340 Steel, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BB1642B-SE

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC MAGNUM CRANK 3.600/2.750/2.100 SBC ROD JOURNAL & DIAMETER

Part Number: CPI-BB2241B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC CRANK 3.600/2.750 MAINS 2.200 ROD JOURNAL

Part Number: CPI-BB2242B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC MAGNUM CRANK 3.600 / 2.750 / 2.100

Part Number: CPI-BB2243B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BBC CRANK 3.600 2.750 2.000

Part Number: CPI-BB224FB-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BBC MAGNUM CRANK 3.760 2.750 2.200

Part Number: CPI-BB3-42B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 3.760 2.750 2.100

Part Number: CPI-BB3-43B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

CALLIES BB MAGNUM CRANK 3.622/2.750/2.100

Part Number: CPI-BB3343B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

MAGNUM BB CRANK 3.940 2.750 2.100

Part Number: CPI-BB4-43B-MG

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

ULTRA BOOST CRANK 4.300 / 2.747 / 2.374 .185 Radius PRO-MOD SIZES

Part Number: CPI-BB4-P5-UB

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order

ULTRA BOOST CRANK 4.300 / 2.747 / 2.374 .185 Radius PRO-MOD SIZES

Part Number: CPI-BB4-P7-UB

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Free Shipping
• Special Order