Engines & Components

forged crankshaft

Part Number: ESP-434643756460

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Estimated Ship Date: Dec 11, 2025 if ordered today

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3.900" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434739006100

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Estimated Ship Date: Dec 11, 2025 if ordered today

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4.250" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434742506560

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Estimated Ship Date: Dec 11, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-4349400060LA

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Engine Crankshaft, Forged 4340 Steel Crankshhaft

Part Number: ESP-4350375057BN

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, 350, Each

Part Number: ESP-435035005700

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Estimated Ship Date: Dec 11, 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: Jan 26, 2026 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: Jan 26, 2026 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: Jan 26, 2026 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: Jan 26, 2026 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: Jan 26, 2026 if ordered today

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Crankshaft, Compstar, 1-Piece Seal, Forged 4340 Steel, 3.800 in. Stroke, 6.125 in. Rod, 2.100 Pin, Internal Balance, Mopar, Hemi, Gen III, Each

Part Number: CPI-YYKE18-CS

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Estimated Ship Date: Jan 26, 2026 if ordered today

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COMPSTAR MODERN HEMI CRANK 4.000 2.559 2.100

Part Number: CPI-YYOE18-CS

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Estimated Ship Date: Jan 26, 2026 if ordered today

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COMPSTAR BB CRANK 4.250/2.750/2.200

Part Number: CPI-BBP-42C-CS

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Estimated Ship Date: Jan 26, 2026 if ordered today

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NON-CENTER CRANKSHAFT

Part Number: SCA-445437666135

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Crankshaft, Chev LS, 4.125" Stroke, 58T

Part Number: HRS-S0028

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Estimated Ship Date: Nov 17, 2025 if ordered today

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PULLEY SET

Part Number: MCH-BA23040-08

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Estimated Ship Date: Tomorrow if ordered today

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Cylinder Head, Iron Eagle SS, Assembled, Cast Iron, 76cc Chamber, 165cc Intake Runner, Chevy, Small Block, Each

Part Number: DRT-10024267A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Iron Eagle SS, Cast Iron, Assembled, 76cc Chamber, 165cc Intake Runner, Chevy, Each

Part Number: DRT-10024360A

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CYLINDER HEAD, Each

Part Number: DRT-11120010P

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Iron Eagle, Assembled, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Head, Iron Eagle, Assembled, 72cc Chamber, 165cc Intake Runner, Chevy, 305, 327, 350, 400, Each

Part Number: DRT-10021171

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Cylinder Heads, Iron Eagle S/S Cylinder Head, Cast Iron, Assembled, 67cc Chamber, 165cc Intake, Square Exhaust Port, Chevrolet, Small Block, Each

Part Number: DRT-10024266A

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Estimated Ship Date: Dec 29, 2025 if ordered today

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3.500" stroke, internal balance, forged 4340 steel, Ford 351 Cleveland

Part Number: ESP-435635006000

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Estimated Ship Date: Tomorrow if ordered today

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4.000" stroke, internal balance, forged 4340 steel, Chevrolet big block, center counterweighted

Part Number: ESP-445440016135

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