CHEVROLET Engines & Components

Pistons, Forged, 4.125 in. Bore, 4.000 in. Stroke, Dish Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS, Chevy, Set of 8

Part Number: PIS-1001171

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Pistons, Forged, 4.125 in. Bore, 4.000 in. Stroke, Flat Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS7, Chevy, Set of 8

Part Number: PIS-1001174

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CRANKSHAFT

Part Number: SCA-481029

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140062-S

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140065-S

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.375 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445426C

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, 6.535 Rod, Chevy, 454, Each

Part Number: SCA-445430

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.500 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445430C

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.750 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445440C

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435051LW

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

Part Number: SCA-435072LW

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Pistons, RaceTec SBC, 4.03, 3.5, Flat Top 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1000902

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.03, 3.5, Flat Top 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001009

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.04, 3.5, Flat Top 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001011

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.165, 3.5, Flat Top 6.125, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001026

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, Forged, 4.155 in. Bore, 3.750 in. Stroke, Flat Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, SBC 23 degree, Chevy, Set of 8

Part Number: PIS-1001034

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.035, 3.5, Inverted Dome/Dish 5.7, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001042

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.155, 3.5, Inverted Dome/Dish 5.7, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001048

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.125, 3.75, Inverted Dome/Dish 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001072

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.155, 3.75, Inverted Dome/Dish 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001075

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.03, 3.5, Dome 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001090

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.155, 3.5, Dome 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001097

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.03, 3.5, Dome 6.125, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001099

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.155, 3.75, Dome 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001111

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Estimated Ship Date: Oct 22, 2025 if ordered today

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Pistons, RaceTec SBC, 4.155, 4, Flat Top 6, 0.927, SBC 18°, Sold as a set of 8.

Part Number: PIS-1001133

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Estimated Ship Date: Oct 22, 2025 if ordered today

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