DSS Racing Engines & Components

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 18, 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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Piston Set, 383 SBC 1-FX Series -21cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-1-2305-4030

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Piston Set, 4.6 Modular 1-FX Series -13cc 3V Dish Piston Set. 3.572 bore

Part Number: DMS-1-4834-3572

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Piston Set, 390 FE 1-FX Series -5cc FE Flat Top Piston Set. 4.110 bore

Part Number: DMS-1-5000-4110

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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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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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Piston Rings, DMR-Series, Plasma-Moly, 3.780 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: DMS-RSDM2003780

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Estimated Ship Date: Feb 11, 2026 if ordered today

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Piston Set, 231 V6 & GN Buick V6 & Grand National 2-FX Series -29cc Buick Dish Top Piston Set. 3.840 bore

Part Number: DMS-2-6225-3840

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Piston Set, 231 V6 & GN Buick V6 & Grand National 1-FX Series -29cc Buick Dish Top Piston Set. 3.840 bore

Part Number: DMS-1-6205-3840

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Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 Stroker LS E Series -5cc LS Flat Top Piston Set. 4.075 bore

Part Number: DMS-K8795-4075

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Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 Stroker LS E Series -5cc LS Flat Top Piston Set. 4.065 bore

Part Number: DMS-K8795-4065

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Piston Set, 7.0 / LS7 / LSX LS E Series -5cc LS Flat Top Piston Set. 4.165 bore

Part Number: DMS-K8795-4165

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Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series -5cc LS Flat Top Piston Set. 4.000 bore

Part Number: DMS-K8775-4000

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Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series -5cc LS Flat Top Piston Set. 4.065 bore

Part Number: DMS-K8775-4065

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Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series -5cc LS Flat Top Piston Set. 4.075 bore

Part Number: DMS-K8775-4075

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Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series -5cc LS Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8785-4030

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Piston Set, 6.0 / LS2 / L98 / LQ9 Stroker LS E Series -5cc LS Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8795-4030

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Pistons, SX-Series, Forged, 5.00cc Flat, 3.840 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1900-3840

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Pistons, SX-Series, Forged, 29.00cc Dish, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1855-3780

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300 L6 Ford 6 Cylinder FX Series -13cc Dish Top No Notch 6 Cyl Ford 300 Forged Piston Set 4.040 inch bore Pin Dia.: 0.975" Comp Height: 1.79"

Part Number: DMS-1-5903-4040

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+4cc Dome Top SBC 23 Degree Forged 4032

Part Number: DMS-8107-4155

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Piston Set, 420 SBC SX Series +4cc Dome Top Piston Set. 4.165 bore

Part Number: DMS-8147-4165

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Piston Set, 4.3 Chevy V6 1-FX Series -21cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-1-2005-4000C

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Piston Set, 4.0 Jeep 6 Cyl. 1-FX Series -15cc Jeep Dish Top Piston Set. 3.905 bore

Part Number: DMS-1-6652-3905

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