Availability
Callies Performance Parts and Accessories
MAGNUM ULTRA DIRT BB CRANK 3.575 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS
Part Number: CPI-BC2A8E-UD
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 3.750 / 350 / HONDA
Part Number: CPI-SAJ-19-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ULTRA BOOST SB CRANKSHAFT 3.562 350 2.100 BB POST
Part Number: CPI-SM6-11-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SB BILLET CRANK 3.750 350 2.100 BB POST
Part Number: CPI-SMJ-11-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES ULTRA DIRT BILLET CRANK 4.500 SPREAD BORE 3.800/ 350 /1.888
Part Number: CPI-S4K-19-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
SBC MAGNUM BILLET CRANK 4.500 400 2.100
Part Number: CPI-S4Q-21-MB
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 1.850
Part Number: CPI-SAD-1EA-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM SB CRANK 3.250 283 2.000
Part Number: CPI-SAE-54A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM SB CRANK 3.625 400 2.000
Part Number: CPI-SAH-24A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES 4.5" S/B SBC ULTRA DIRT BILLET 4.000 / 400 / 2.000
Part Number: CPI-SKO-24-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Crank, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, 2.100 in. Pin, Chevy, 400, BB Post
Part Number: CPI-SMJ21A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES MAGNUM BILLET
Part Number: CPI-SAP-21K-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM FORGED ULTRA DIRT CRANK 3.800 400 2.000
Part Number: CPI-SAK-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 4.000 350 2.000
Part Number: CPI-CMO-14A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SBC FORGED DIRT 3.765 / 400 / 1.888
Part Number: CPI-SA8029A-UD
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SMALL BLOCK MAGNUM CRANK 3.800/400 MAINS/HONDA PIN
Part Number: CPI-SAK-29A-MG
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 4.000 /2.648/2.000
Part Number: CPI-SAO-24K-MB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SBC ULTRA BOOST BILLET 3.875/400/2.100
Part Number: CPI-SAM-21-UB
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
CALLIES SB MAGNUM CRANK 4.000/400/2.100
Part Number: CPI-SAO-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 4.250 350 HONDA
Part Number: CPI-SAP-19A-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM BB CRANK 5.000 2.750 2.100
Part Number: CPI-BBV-43B-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 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: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
MAGNUM CRANK 3.875 400 1.888
Part Number: CPI-SAM-29A-MG
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 4.000 3.000 2.200
Part Number: CPI-99O-H29-MG
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
ULTRA SBC BILLET 3.800 / 400 / 2.000
Part Number: CPI-SAK-24-UL
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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