CHEVROLET Chevy small block Gen II (LT-based engines) Engines & Components

Pistons, Forged, 4.040 in. Bore, 3.750 in. Stroke, Flat Top, 5.700 in. Rod Length, 0.927 in. Pin Diameter, SBC 23 degree 4.000, Chevy, Set of 8

Part Number: PIS-1000122

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840406305

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Pistons, SB Chev, 4 VR, 4.040"

Part Number: HRS-840456405

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Pistons, SB Chev, 4 VR, 4.030"

Part Number: HRS-840342405

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, 5.7L, Each

Part Number: PIO-872047

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8133-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8133-4060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8135-4030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8135-4060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8145-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8145-4030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8145-4040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8145-4060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8147-4060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston, SX-Series, Forged, Dish Top, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8125-4030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston, SX-Series, Forged Dish Top, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8105-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston, SX-Series, Forged Dish Top, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8105-4040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston, SX-Series, Forged Dish Top, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8105-4060

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8107-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dome, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8107-4030

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8143-4000

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8143-4040

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Estimated Ship Date: Dec 11, 2025 if ordered today

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