Availability
MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.100
Part Number: CPI-BBJ-43B-UD
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
CALLIES BBC 3.750/2.750/2.000
Part Number: CPI-BBJ-44B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
CALLIES BBC 3.750/2.750/2.000
Part Number: CPI-BBJ-4FB-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.00
Part Number: CPI-BBJ-4FB-UD
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.750 in. Stroke, 6.385 in. Rod, 2.100 Pin, Internal Balance, Chevy, Big Block, Each
Part Number: CPI-BBJ43B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.800 2.750 2.100 OD/WIDTH
Part Number: CPI-BBK-41B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.800 2.750 2.200
Part Number: CPI-BBK-42B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.800 / 2.750 / 2.100
Part Number: CPI-BBK-43B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.875 2.750 2.100
Part Number: CPI-BBM-43B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM ULTRA DIRT BB CRANK 3.875 2.750 2.100
Part Number: CPI-BBM-43B-UD
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each
Part Number: CPI-BBM42B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
CALLIES BB MAGNUM CRANK 3.790 /2.750/2.100
Part Number: CPI-BBN-43B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
ULTRA BILLET CRANK 4.00 / 2.750 / 2.200
Part Number: CPI-BBO-42-UB
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM ULTRA DIRT BB CRANK 4.000 2.750 2.200
Part Number: CPI-BBO-42B-UD
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 5.600 2.750 2.200
Part Number: CPI-BB8A42B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
ULTRA BOOST BB CRANK 5.600 2.747 2.197
Part Number: CPI-BB8APR-UB
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.610 2.750 2.000 BIG BLOCK JOURNAL WIDTH
Part Number: CPI-BB8C4FB-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.675 2.750 2.100 SBC STYLE
Part Number: CPI-BB9041B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.675 2.750 2.000 SBC STYLE
Part Number: CPI-BB9044B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM CRANK 5.200 2.750 2.100
Part Number: CPI-BB9343B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
CALLIES BBC MAGNUM 3.620 / 2.750 / 2.000 OD & SBC WIDTH
Part Number: CPI-BB9B44B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 3.640 2.750 2.000 BIG BLOCK JOURNAL WIDTH
Part Number: CPI-BB9C4FB-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
CALLIES BB ULTRA BILLET CRANK 4.375/2.750/2.200
Part Number: CPI-BBB-42-UB
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM BB CRANK 4.375 2.750 2.100
Part Number: CPI-BBB-43B-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
MAGNUM CRANK 4.375 2.750 2.000 BB WIDTH
Part Number: CPI-BBB-4FB-MG
Not Yet Reviewed
Estimated Ship Date: Sep 16, 2025 if ordered today
Estimated Ship Date: Sep 16, 2025 if ordered today
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