Availability
Engine Crankshafts
CALLIES 351C ULTRA DIRT 3.800 / 351C / 2.000
Part Number: CPI-EFK-74-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES MAGNUM ULTRA DIRT BBC 1PC 3.750 / 2.750 / 2.000 SBC
Part Number: CPI-IBJ-44B-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES SB MAGNUM BILLET 3.800/2.448/1.888
Part Number: CPI-S4K-19K-MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES BILLET CCW ULTRA DIRT CRANK 3.625/350/2.000
Part Number: CPI-SAH-14-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
ULTRA BOOST SB CRANK 3.625 400 2.100
Part Number: CPI-SAH-21-UB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
ULTRA SPRINT BILLET 3.800 / 350 / 2.00
Part Number: CPI-SAK-14-US
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES SB MAGNUM BILLET 3.875/2.648/2.100
Part Number: CPI-SAM-21-MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES SMALL BLOCK CRANK 4.000/2.448/2.100
Part Number: CPI-SAO-11-MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
SBC MAGNUM BILLET CRANK 350 4.25 2.00
Part Number: CPI-SAP-24-MB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
ULTRA DIRT 8CTWT LS CRANK 3.625 3.625 2.559 2.000
Part Number: CPI-APH-34V-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS DIRT CRANK 3.625/1.888 PIN
Part Number: CPI-APH-39V-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
FORGED UD LS1 CRANK 3.750 2.5585 2.000
Part Number: CPI-APJ-34V-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES Forged Ultra Dirt 3.750 LS Honda
Part Number: CPI-APJ-39W-UD
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MAGNUM LS7 CRANK 3.900 2.5585 2.000
Part Number: CPI-AWC-34V-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS MAGNUM CRANK 3.750/2.559/2.100
Part Number: CPI-AWJ-31W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS7 MAGNUM CRANK 3.750 2.000 8 CWT
Part Number: CPI-AWJ-34W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000
Part Number: CPI-AWO-31V-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES MAGNUM 8CTWT LS LONG SNOUT CRANK 4.000 /351/ 2.1000
Part Number: CPI-AWO-71W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS MAGNUM CRANK CCW 4.250 STROKE / 2.000 PIN
Part Number: CPI-AWP-34W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS7 CCW MAGNUM 4.500/2.559/2.100
Part Number: CPI-AWQ-31W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MAGNUM LS1 DRY SUMP POST CRANK 4.125 2.5585 2.100
Part Number: CPI-AWU-31V-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MAGNUM LSX CRANK 4.125 2.559 2.000 CENTER COUNTERWEIGHT
Part Number: CPI-AWU-34W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
CALLIES LS CCW MAG 3.375 / 2.559 / 2.000 SPEC POST
Part Number: CPI-AZ9134W-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MADNUM FORD CRANK 3.850 302 2.100
Part Number: CPI-ED5301V-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
MAGNUM FORD CRANK 3.900 302 2.100
Part Number: CPI-EDC-01V-MG
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
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