1973 Pistons & Piston Rings

Piston, Flat Top, 4.040 in. Bore, 4.000 in. Stroke, 6.000 in. Rod Length, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Ford Small Block, Set of 8.

Part Number: PIS-1000521

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pistons, Forged, 4.125 in. Bore, 3.400 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-1000372

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pistons, AutoTec SBF, 4.04, 3.75, Flat Top 6.125, 0.927, SBF 351 Cleveland, Sold as a set of 8.

Part Number: PIS-1000517

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Pistons, Forged, 4.030 in. Bore, 4.250 in. Stroke, Flat Top, 6.385 in. Rod Length, 0.990 in. Pin Diameter, Ford, Small Block, Set of 8

Part Number: PIS-1000341

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.191 in. Bore, 5/64 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M643040

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Estimated Ship Date: Mar 24, 2026 if ordered today

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1-2308-4155-400-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-155-bore

Part Number: DMS-1-2308-4155

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Estimated Ship Date: Monday 3/9/2026 if shipped by air

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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: Mar 26, 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: Mar 26, 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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Estimated Ship Date: Mar 26, 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: Mar 26, 2026 if ordered today

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-14cc Dish Top Pontiac Early and Late Forged 4032

Part Number: DMS-1-6104-4150C

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Estimated Ship Date: Mar 26, 2026 if ordered today

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302 F PISTON 4.030

Part Number: DMS-1-3500-4030

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 351W / 5.8 SBF 351W 1-FX Series -4cc Flat Top Inline Piston Set. 4.000 bore

Part Number: DMS-1-3550-4000

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 318 Mopar 1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 3.950 bore

Part Number: DMS-1-6310-3950

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Piston Set, 360 Mopar 1-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.040 bore

Part Number: DMS-1-6353-4040

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 455 Olds. 1-FX Series -19cc Olds Dish Top Piston Set. 4.165 bore

Part Number: DMS-1-6003-4165

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 347 Stroker SBF 289 - 302 1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-1-3160-4030

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Estimated Ship Date: Mar 26, 2026 if ordered today

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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: Mar 26, 2026 if ordered today

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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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Estimated Ship Date: Mar 26, 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: Mar 26, 2026 if ordered today

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Piston Set, 360 AMC V8 1-FX Series -3cc AMC Flat Top Piston Set. 4.080 bore

Part Number: DMS-1-6600-4080

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 400 SBC 1-FX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-1-2400-4165

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 350 Olds. 1-FX Series -5cc Olds Flat Top Piston Set. 4.080 bore

Part Number: DMS-1-6025-4080

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Estimated Ship Date: Mar 26, 2026 if ordered today

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360 MOPAR PISTONS

Part Number: DMS-1-6353-4030

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston Set, 400 SBC 1-FX Series -16cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-1-2303-4165

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Estimated Ship Date: Mar 26, 2026 if ordered today

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