Engine Crankshafts

Crankshaft, Excalibur, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each

Part Number: SCA-735086

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Estimated Ship Date: Oct 7, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773502021

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CRANKSHAFT

Part Number: SCA-773503460

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Estimated Ship Date: Oct 7, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-773503860

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Estimated Ship Date: Oct 7, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-773504060

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Estimated Ship Date: Oct 7, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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FORGED CRANKSHAFTS

Part Number: SCA-774003760

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FORGED CRANKSHAFTS

Part Number: SCA-774003860

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005420

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005621

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CRANKSHFT, 2003-2008

Part Number: MOP-04781643AA

5.0 out of 5 stars ( 1 )

• Core Charge $100.00
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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 3, 2025 if ordered today

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CALLIES LS9 CCW MAGNUM 3.625 / 2.559 / 2.100

Part Number: CPI-4WH-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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MAGNUM LS9 CRANK 3.750 2.5585 2.100

Part Number: CPI-4WJ-31W-MG

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MAGNUM 8CTWT LS9 CRANK 4.000 2.5585 2.1000

Part Number: CPI-4WO-31V-MG

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CALLIES LS MG 8 CTWT CRANK 4.000/2.559/2.100

Part Number: CPI-4WO-31W-MG

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CALLIES LS 8 CTWT CRANK 3.825/2.559/2.100

Part Number: CPI-5P-31W-MG

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CALLIES MAGNUM 8CTWT LS CRANK 3.900/ 2.559/ 2.100

Part Number: CPI-5PC-31W-MG

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MAGNUM 8CTWT LS CRANK 3.625 2.625 2.5585 2.100

Part Number: CPI-5PH-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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LSA ULTRA BOOST CRANK 4.000 2.559 2.100

Part Number: CPI-5PO-31-UB

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CALLIES GEN 3 HEMI BILLET 3.800 STROKE 2.100 JOURNAL

Part Number: CPI-YYK-E1-UB

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CALLIES GEN 3 HEMI MAGNUM 3.800 / 2.559 / 2.200

Part Number: CPI-YYK-E1V-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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