Availability
MAGNUM 8CTWT LS CRANK 3.625 2.625 2.5585 2.100
Part Number: CPI-5PH-31W-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
LSA ULTRA BOOST CRANK 4.000 2.559 2.100
Part Number: CPI-5PO-31-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Counterweight, 58X Reluctor, Chevy, LSA, Each
Part Number: CPI-5PO-31W-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES LSA SHORT POST ULTRA BOOST CRANK 4.000/2.750/2.100
Part Number: CPI-5PO-71-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES LS 8 BOLT FLANGE ULTRA BOOST CRANK 4.250 2.559 2.100
Part Number: CPI-5PP-31-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES LS9 CCW MAGNUM 3.625 / 2.559 / 2.100
Part Number: CPI-4WH-31W-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES 8 CTWT LS CRANK 3.00/2.559/2.100
Part Number: CPI-APD-31W-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
LS MAGNUM 3.250/2.559/2.100
Part Number: CPI-APE-31W-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES MAGNUM LS CRANK 4.375 2.559 2.100
Part Number: CPI-APB-31V-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM BB CRANK 4.750 2.750 2.000
Part Number: CPI-BBS-4FB-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
ULTRA CRANK 4.750 2.750 2.197
Part Number: CPI-BBS-PR-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES BIG BLOCK MAGNUM CRANK 4.750/2.747/2.197
Part Number: CPI-BBS-PRB-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
ULTRA BOOST CRANK 4.500 / 2.747 / 2.197
Part Number: CPI-BBQ-PR-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
BB DIRT CRANK 4.625 2.750 2.100
Part Number: CPI-BBR-43B-UD
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM BB CRANK 4.625 2.750 2.100
Part Number: CPI-BBR-43B-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 4.625 in. Stroke, Chevy, 454, 2.200 Pin, Each
Part Number: CPI-BBR42B-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
CALLIES BBC ULTRA BOOST 4.750 2.750 2.200
Part Number: CPI-BBS-42-UB
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 3.750 350 2.000 1PC
Part Number: CPI-CAJ-14A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM CRANK 3.750 400 2.100 1 PC SEAL
Part Number: CPI-CAJ-21A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 3.750 283 1.888 1PC SEAL
Part Number: CPI-CAJ-59A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 3.875 350 2.100 1PC
Part Number: CPI-CAM-11A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 3.875 350 1.888 1PC SEAL
Part Number: CPI-CAM-19A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 3.875/400/2.100 1PC
Part Number: CPI-CAM-21A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM SB CRANK 4.000 350 2.000 1PC
Part Number: CPI-CAO-14A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
MAGNUM CRANK 4.000 400 2.100 1PC SEAL
Part Number: CPI-CAO-21A-MG
Not Yet Reviewed
Estimated Ship Date: Nov 3, 2025 if ordered today
Estimated Ship Date: Nov 3, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
