Pistons & Piston Rings

Pistons, Forged, 4.125 in. Bore, 3.250 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000344

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1-2008-4125-377-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-125-bore

Part Number: DMS-1-2008-4125

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Estimated Ship Date: Feb 11, 2026 if ordered today

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1-2470-4040-408-small-block-chevy-1-fx-series-5cc-flat-top-forged-piston-set-4-040-bore

Part Number: DMS-1-2470-4040

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Estimated Ship Date: Feb 11, 2026 if ordered today

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-28cc Dish Top FE Ford Forged 4032

Part Number: DMS-1-5077-4160

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Estimated Ship Date: Feb 11, 2026 if ordered today

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-7cc Flat Top Pontiac Late Forged 4032

Part Number: DMS-1-6120-4180C

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Estimated Ship Date: Feb 11, 2026 if ordered today

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-7cc Flat Top Pontiac Late Forged 4032

Part Number: DMS-1-6120-4190C

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Pistons, Forged, 4.030 in. Bore, 3.250 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000362

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Estimated Ship Date: Mar 16, 2026 if ordered today

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-18cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6125-4180C

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-18cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6135-4180

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-16cc Dish Top FE Ford Forged 4032

Part Number: DMS-1-5064-4110

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-7cc Flat Top Pontiac Late Forged 4032

Part Number: DMS-1-6100-4120C

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-14cc Dish Top Pontiac Early and Late Forged 4032

Part Number: DMS-1-6104-4150C

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-12cc Dish Top Gen III Hemi Forged 4032

Part Number: DMS-1-6833-4090

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Estimated Ship Date: Feb 11, 2026 if ordered today

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-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032

Part Number: DMS-1-3308-4155

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.125 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2940-4125

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, AutoTec SBC, 4.125, 4, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.

Part Number: PIS-1000197

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2820-4040

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Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2880-4030

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Pistons, FX-Series, Forged 4032, 6.00cc Dome, 4.005 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2832-4005

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Pistons, FX-Series, Forged 4032, 6.00cc Dome, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2832-4040

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Pistons, FX-Series, Forged 4032, 5.00cc Flat, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2920-4030

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302 F PISTON 4.030

Part Number: DMS-1-3500-4030

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Piston Set, 289 / 302 / 5.0 SBF 289 - 302 1-FX Series -4cc Flat Top inline Piston Set. 4.000 bore

Part Number: DMS-1-3500-4000

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Piston Set, 289 / 302 / 5.0 SBF 289 - 302 1-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-1-3506-4040

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston Set, 427W /5.8 Stroker SBF 351W 1-FX Series -4cc Flat Top Inline Piston Set. 4.125 bore

Part Number: DMS-1-3350-4125

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Estimated Ship Date: Feb 11, 2026 if ordered today

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