Crankshafts

VIPER BILLETS 4.200 STROKE COMPSTAR CRANK

Part Number: CPI-KV12J1H-CS

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COMPSTAR VIPER 3.960 3.000 2.125

Part Number: CPI-KV329JH-CS

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MAGNUM PLUS VIPER CRANK 4.000 2.100

Part Number: CPI-KVO-91W-MG

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MAGNUM PLUS VIPER CRANK 4.250 2.000

Part Number: CPI-KVP-94W-MG

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CALLIES ULTRA FORGED BILLET BIG FLANGE 4.500 / 2.750 /2.374

Part Number: CPI-NNQ-UY2-TF

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CALLIES ULTRA BILLET BIG FLANGE 4.500/2.750/2.374

Part Number: CPI-NNQ-UYP-TF

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4.245" ROUGH BORE WITHOUT LIFT

Part Number: CPI-P5160211AA

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FORD RS CRANK MODIFIED - NO LIGHTENING HOLES

Part Number: CPI-QH47BTO-F1

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FORD RS CRANK MODIFIED - FULL LIGHTENING PACKAGE

Part Number: CPI-QH47BTO-F2

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FORD RS 2.3L CRANK - FULL COUNTERWEIGHT HEAVY

Part Number: CPI-QH47BTO-FH

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FORD RS CRANK - ONLY CUT KEYWAY

Part Number: CPI-QH47BTO-FK

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MAGNUM LS CRANK 3.825 2.5585 2.100

Part Number: CPI-S0044

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CALLIES 8 CTWT LS CRANK 4.100/2.559/2.100

Part Number: CPI-S0045

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CALLIES BIG BLOCK MAGNUM CRANK 4.100/2.750/2.200

Part Number: CPI-S0046

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MAGNUM BB CRANK 5.375 2.750 2.200

Part Number: CPI-S0047

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FORD ULTRA BILLET CRANK 3.825 2.750 2.100 JOURNAL

Part Number: CPI-S0048

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FORD ULTRA BILLET SPECIAL 2.750 2.100

Part Number: CPI-S0049

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CALLIES GEN 3 HEMI MAGNUM 4.050 STROKE 2.100 JOURNAL

Part Number: CPI-S0050

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CALLIES GEN 3 HEMI ULTRA BOOST CRANK 4.050 / 2.559 / 2.000

Part Number: CPI-S0051

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MAGNUM BB CRANK 5.625 2.750 2.200

Part Number: CPI-S0136

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CALLIES ULTRA BILLET 5" S/B 5.625 / 2.474 / 2.197

Part Number: CPI-S0137

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Crankshaft, Compstar, Sport Series, Full Counterweight, Billet 4340 Steel, 3.465 in. / 88 mm Stroke, Mitsubishi, 4G63, 6 Bolt, Each

Part Number: CPI-S23013

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 2.901 in. / 90 mm Stroke, Long Post, Internal Balance, Nissan, RB30, Each

Part Number: CPI-S25009

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CRANKSHAFT

Part Number: CPI-EF5371V-MG

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CALLIES FORD ULTRA BOOST CRANK 3.850/2.750/2.000

Part Number: CPI-EF5374-UB

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Estimated Ship Date: Dec 5, 2025 if ordered today

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