Availability
Engine Crankshafts
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
MAGNUM CRANK CUSTOM 2.497 1.888 4.900SB
Part Number: CPI-BCZ-89B-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES TOP FUEL CRANK 4.250 STROKE
Part Number: CPI-FNP-UYP-TF
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
FORGED ULTRA DIRT SB CRANK 3.000 350 1.888
Part Number: CPI-SAD-19A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB MAGNUM BILLET 3.800/2.648/2.100
Part Number: CPI-SAK-21-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 3.875 283 2.000 BBPOST
Part Number: CPI-SMM-54A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES FORGED ULTRA DIRT SB CRANK 3.625 350 2.000
Part Number: CPI-SAH-14A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES LS ULTRA BOOST BILLET CRANK 4.200 2.559 2.100
Part Number: CPI-AP1231-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ULTRA BILLET LS CRANK 4.125 2.559 1.888
Part Number: CPI-APU-39-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES MOPAR 4.900 BORE SPACING ULTRA BILLET 3.950/ 2.750 / 2.375
Part Number: CPI-F111PY-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES TOP FUEL CRANK 4.150/2.750/2.374
Part Number: CPI-FN2-U72-TF
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB MAGNUM BILLET 3.875/2.448/2.000
Part Number: CPI-S4M-14-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM ULTRA DIRT TOYOTA CRANK 3.800 2.500 1.888
Part Number: CPI-SK-A9-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES 460 MAGNUM BILLET FORD 3.625/3.000/2.200
Part Number: CPI-99H-H2-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES ULTRA BILLET TOP FUEL 4.150/2.750/2.374 SHORT POST
Part Number: CPI-F62-UYP-TF
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SBC 4.5 S/B, 4" / 350 / HONDA
Part Number: CPI-S4O-19-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 BOOST BILLET 3.820 / 400 / 2.000
Part Number: CPI-SA1324-UB
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 3.750/400/2.100
Part Number: CPI-SAJ-21A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SB RACEMASTER CRANK 3.750/2.298/2.000
Part Number: CPI-SAJ-54A-RM
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
BB FORD MAGNUM BILLET 4.125 STROKE 3.00 MAIN 2.200
Part Number: CPI-99U-H2-MB
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 3.750/3.000/2.000 BBC WIDE
Part Number: CPI-9GJ-HF-MB
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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