Crankshafts

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

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Estimated Ship Date: Jan 21, 2026 if ordered today

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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

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CALLIES ULTRA FORGED BILLET BIG FLANGE 4.500/3.000/2.374

Part Number: CPI-NNQ-TY2-TF

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Estimated Ship Date: Jan 21, 2026 if ordered today

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CALLIES LS ULTRA BOOST CRANK 4.375 2.559 2.100

Part Number: CPI-AWB-31-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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LS ULTRA BOOST 4" / 351C / 2.100

Part Number: CPI-AWO-71-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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ULTRA BOOST CRANK 6.250 5.300 B.S.

Part Number: CPI-B524PM-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES ULTRA BOOST CRANK 6.250/2.747/2.197 5.300 S/B

Part Number: CPI-B524PR-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES BB ULTRA BOOST BILLET CRANK 6.200 2.750 2.197

Part Number: CPI-B557PR-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES BBC ULTRA BOOST 4.625 2.750 2.200

Part Number: CPI-BBR-PR-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES ULTRA BILLET CRANK 4.500/2.559./2.100

Part Number: CPI-APQ-31-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES LS7 DRY SUMP SNOUT ULTRA BILLET CRANK 3.750/LS MAIN/2.100

Part Number: CPI-AWJ-31-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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ULTRA BILLET 5.300 SB 6.000/2.750/2.200

Part Number: CPI-B549PM-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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ULTRA BILLET CRANK 3.500 / 2.750 / 2.100

Part Number: CPI-BBG-43-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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ULTRA BILLET CRANK 4.250 / 2.750 / 2.200

Part Number: CPI-BBP-42-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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BB ULTRA BILLET CRANK 5.500 2.750 2.200

Part Number: CPI-BQ-42-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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FORD ULTRA BILLET 4.375 2.750 2.200 SBC Width

Part Number: CPI-EFB-7X-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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FORD ULTRA BILLET 4.250 2.750 2.200 SBC Width

Part Number: CPI-EFP-7X-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES 8 BOLT HEMI ULTRA BILLET 4.500/2.747/2.374

Part Number: CPI-F1Q-P7-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES MOPAR ULTRA BILLET 4.500 SHORT POST

Part Number: CPI-F6Q-UYP-TF

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES MOPAR ULTRA BILLET 4.500 2.250

Part Number: CPI-F7Q-UY2-TF

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Crankshaft, Ultra Billet, 1-Piece Seal, EN30B Steel, 4.150 in. Stroke, 7.100 in. Rod, 2.374 Pin, Internal Balance, Mopar, Big Block, Each

Part Number: CPI-FN2-UY2-TF

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Estimated Ship Date: Jan 26, 2026 if ordered today

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FORD ULTRA BILLET SPECIAL 2.750 2.100

Part Number: CPI-S0049

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES LS ULTRA BOOST CRANK 3.900 / 2.750 / 2.100

Part Number: CPI-APC-71-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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ULTRA BOOST CRANK 3.750 2.559 2.000

Part Number: CPI-APJ-34-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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CALLIES LS1 ULTRA BOOST CRANK 4.000/2.750/2.100

Part Number: CPI-APO-71-UB

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Estimated Ship Date: Jan 26, 2026 if ordered today

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