Availability
Engine Crankshafts
CALLIES SB FORGED ULTRA DIRT 3.480 / 350 / 1.888x1.825 BB POST
Part Number: CPI-SMF-1KA-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB BILLET ULTRA DIRT CRANK 4.000/350/1.850
Part Number: CPI-SMO-1E-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES BBF MAGNUM BILLET 3.75 STROKE 2.100 PINS FORD POST
Part Number: CPI-99J-H3-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES BIG BLOCK MAGNUM CRANK 4.100/2.750/2.200
Part Number: CPI-S0046
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SBC BILLET ULTRA DIRT CRANK 3.500/350 /2.000
Part Number: CPI-SKG-14-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB ULTRA DIRT CRANK 4.000 Stroke, 350 Main, 2.000 Journal
Part Number: CPI-SAO-14-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ULTRA BILLET CRANK 3.335 350 1.850
Part Number: CPI-SAX-1D-UL
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 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: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SBC 2 PC SEAL, BB SNOUT, FORGED ULTRA DIRT CRANK 4.000/400/2.000
Part Number: CPI-SMO-24A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 3.750 350 2100 1PC SEAL
Part Number: CPI-CAJ-11A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ULTRA DIRT CRANK 3.400 / 350 / 1.885
Part Number: CPI-SKW-19-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 3.625 350 2.000 BB POST
Part Number: CPI-SMH-14A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB FORGED ULTRA DIRT CRANK 4.000/350/2.100
Part Number: CPI-SMO-14A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SBC MAGNUM 3.450 / 350 / 2.000
Part Number: CPI-SAY-14A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 4.500 / 400 / 2.100
Part Number: CPI-SAQ-21A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES 8 BOLT HEMI ULTRA BILLET 4.500/2.747/2.374
Part Number: CPI-F1Q-PY-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES MAGNUM BBF CRANK 3.900 3.000 2.200
Part Number: CPI-99C-H29-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
FORD 460 MAGNUM, 4.500 STROKE x 2.100 BBC WIDTH
Part Number: CPI-99Q-H39-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 3.625 350 2100 1PC SEAL
Part Number: CPI-CAH-11A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM UD SB CRANK 2.900 350 2.000
Part Number: CPI-SA6914-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
RB 30 HYBRID ULTRA BILLET
Part Number: CPI-H078F9-UL
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SBC FORGED DIRT 3.100 / 283 / 1.888
Part Number: CPI-SA5995A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 2.100
Part Number: CPI-SAK-11A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
FORD BB ULTRA BOOST 3.900 / 3.000 / 2.100
Part Number: CPI-9GC-H3-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM 4.900SB CRANK 5.250 2.750 2.200
Part Number: CPI-BC7-42B-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
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