Availability
MAGNUM ULTRA DIRT CRANK 3.800 350 1.888 x 1.825 WIDE
Part Number: CPI-SAK-1K-UD
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, 2.100 in. Pin, Chevy, 400
Part Number: CPI-SAM21A-MG
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES ULTRA DIRT BILLET SBC CRANK 3.550/350/1.888
Part Number: CPI-SAT-19-UD
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MAGNUM ULTRA DIRT TOYOTA CRANK 3.800 2.500 2.00 x 1.825
Part Number: CPI-SK-AP-UD
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 6.000 in. Rods, 2.000 Pin, Big Block Post, Chevy, Small Block, Each
Part Number: CPI-SMM14A-MG
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES SB ULTRA DIRT CRANK 4.000/400/2.000
Part Number: CPI-SMO-24-UD
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.000 in. Stroke, 6.000 in. Rods, 2.000 Pin, 350 Main, Big Block Post, Chevy, Small Block, Each
Part Number: CPI-SMO14A-MG
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
FORD ULTRA DIRT FORGED CRANK 4.000/2.750/2.000
Part Number: CPI-EFO-7PV-UD
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES 351C ULTRA BOOST 4.125 / 351C / 2.100
Part Number: CPI-EFU-71-UB
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MOPAR CRANK 4.150 2.750 2.200
Part Number: CPI-GE2-62J-MP
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MOPAR CRANK 4.250 440 2.200
Part Number: CPI-GEP-62J-MP
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MOPAR MAGNUM BILLET CRANK 4.625 2.750 2.200
Part Number: CPI-GER-62-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.625 in. Stroke, 6.700 in Rod, 2.200 Pin, Internal Balance, Mopar, Big Block, Each
Part Number: CPI-GER-62J-MP
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES MOPAR ULTRA BILLET CRANK 4.750 2.750 2.200
Part Number: CPI-GES-62-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MOPAR CRANK 4.750 2.750 2.200
Part Number: CPI-GES-62J-MP
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES MOPAR ULTRA BILLET 5.000/2.750/2.200
Part Number: CPI-GEV-62-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
GM BB CHEVY CRANKSHAFT 4.375 2.750 2.200
Part Number: CPI-IBB-42B-GM
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, Ultra Billet, 4330V Steel, 3.716 in. / 94.4 mm Stroke, 2.200 Rod Journal,Internal Balance, Nissan, GT-R, Each
Part Number: CPI-VI43NI-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
Crankshaft, Ultra Billet, 4330V Steel, 3.874 in. / 98.4 mm Stroke, 2.200 Rod Journal,Internal Balance, Nissan, GT-R, Each
Part Number: CPI-VI50NI-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES GEN 3 HEMI BILLET ULTRA BOOST 4.400 / 2.559 / 2.100
Part Number: CPI-YY59E1-UB
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES CRANK 3.630 GenIII Hemi Ultra boost
Part Number: CPI-YY77E1-UB
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES GEN 3 HEMI BILLET 3.500 STROKE 2.00 JOURNAL
Part Number: CPI-YYG-E4-UL
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
CALLIES GEN 3 HEMI BILLET 4.000 STROKE 2.100 JOURNAL
Part Number: CPI-YYO-E1-UB
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000
Part Number: CPI-5TO-31V-MG
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
LT LONG SNOUT ULTRA BOOST CRANK 4.000 2.559 2.100
Part Number: CPI-5UO-31-UB
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
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