Engine Crankshafts

Adapter

Part Number: KRS-KRC40200001

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Pulley End Cap

Part Number: KRS-KRC40106000

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Pulley End Cap

Part Number: KRS-KRC38206000

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 3.625 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Wet Sump Post, Standard Snout, Chevy, Gen V, Each

Part Number: CPI-5TH-31V-AS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 3.625 in. Stroke, Internal Balance, 8 Bolt, 58-tooth GM Reluctor, Dry Sump Post, Standard Snout, Chevy, Gen V, Each

Part Number: CPI-5UH-31V-AS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshafts, CRANKSHAFT 4340 FORGED ULTRA-LIGHT SB CHEV 3.125 STROKE(HOLES INCL)

Part Number: CRO-UL95118

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Estimated Ship Date: Aug 8, 2025 if ordered today

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CRANKSHAFT REPAIR Ford-Pass,Trk&Lincoln,Mercury (82-11);Crankshaft Repair Sleeve;Rear;Sleeve Length 1.105"-1.135"

Part Number: MAH-A348

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Estimated Ship Date: Tomorrow if ordered today

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CRANKSHAFT

Part Number: CPI-YYZE48CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4340 FORGED CRANK 3.622" STROKE LS WITH 58 TOOTH RELUCTOR WHEEL

Part Number: MAN-193958

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Estimated Ship Date: Aug 11, 2025 if ordered today

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COMPSTAR 8 CTWT LS1 CRANK 3.875 2.559 2.00

Part Number: CPI-APM-34Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR CRANK 3.760 2.750 2.100

Part Number: CPI-BB3-435-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR CRANK 4.375 2.750 2.100

Part Number: CPI-BBB-435-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, 2.100 in. Pin, Chevy, 350

Part Number: CPI-SAH113-CM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, 350, 2.000 Pin, Each

Part Number: CPI-SAH143-CC

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.760 in. Stroke, 2.200 in Pin, Chevy, 396, 402

Part Number: CPI-BB3425-CS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.625 in. Stroke, 2.200 in. Pin, Chevrolet, Each

Part Number: CPI-BBR425-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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CRANKSHAFT

Part Number: CPI-AWU-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR LT2 8 CTWT CRANK 4.000/2.559/2.100 WET SUMP

Part Number: CPI-5SO-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR CRANKSHAFT 3.875/400/2.000

Part Number: CPI-SAM-243-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR SB CRANK 3.625/350/2.000

Part Number: CPI-SAH-143-CM

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR SB CRANK 3.750/350/2.000

Part Number: CPI-SAJ-143-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR SB CRANK 3.875/2.448/2.000

Part Number: CPI-SAM-143-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR SMALL BLOCK CRANK 4.000/2.448/2.000

Part Number: CPI-SAO-143-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR LT CRANK 3.750/2.559/2.100

Part Number: CPI-5TJ-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR LS 8 CTWT CRANK 3.625/2.559/2.100 DRY SUMP

Part Number: CPI-5UH-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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