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DSS Racing Pistons, Rings, Engine Blocks & More

DSS Racing Pistons, Rings, Engine Blocks & More

DSS Racing asks: “How fast do you want to go?” With its impressive list of records and championships in circle track, drag racing, and road racing, the team...

DSS Racing asks: “How fast do you want to go?” With its impressive list of records and championships in circle track, drag racing, and road racing, the team at DSS Racing can get you to the winner’s circle as quickly as you want. From its high-strength forged pistons and main cap girdles to windage trays and oil pans, DSS Racing designs and manufactures engine components that perform day after day, pass after pass. Shop DSS Racing parts at Summit Racing, including pistons, piston rings, fasteners, main cap girdles, oil components—and even bare engine blocks to start your next build. Shop DSS Racing...

DSS Racing asks: “How fast do you want to go?” With its impressive list of records and championships in circle track, drag racing, and road racing, the team at DSS Racing can get you to the winner’s circle as quickly as you want. From its high-strength forged pistons and main cap girdles to windage trays and oil pans, DSS Racing designs and manufactures engine components that perform day after day, pass after pass. Shop DSS Racing parts at Summit Racing, including pistons, piston rings, fasteners, main cap girdles, oil components—and even bare engine blocks to start your next build. Shop DSS Racing at Summit Racing now!

Individual Parts

Results 1 - 25 of 2000 +

Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series +3cc LS Flat Top Piston Set. 4.000 bore

Part Number: DMS-8785-4000

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Pistons, Forged, Flat, 4.000 in. Bore, 302 Ford, Set of 8

Part Number: DMS-8720-4000

3.67 out of 5 stars ( 3 )

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Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series +3cc LS Flat Top Piston Set. 4.030 bore

Part Number: DMS-8785-4030

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Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series +3cc LS Flat Top Piston Set. 4.075 bore

Part Number: DMS-8785-4075

5.0 out of 5 stars ( 1 )

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

Part Number: DMS-8763-4030

5.0 out of 5 stars ( 1 )

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Pistons, Forged, Flat, 4.030 in. Bore, 350 Chevy, Set of 8

Part Number: DMS-8700-4030

5.0 out of 5 stars ( 8 )

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Pistons, Forged, Flat, 4.060 in. Bore, 383 Chevy, Set of 8

Part Number: DMS-8710-4060

5.0 out of 5 stars ( 6 )

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Pistons, E-Series, Forged, Dish, 4.030 in. Bore, Ford, Set of 8

Part Number: DMS-8741-4030

5.0 out of 5 stars ( 1 )

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Pistons, Forged, Flat, 4.030 in. Bore, 383 Chevy, Set of 8

Part Number: DMS-8710-4030

5.0 out of 5 stars ( 2 )

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Pistons, Forged, Flat, 4.040 in. Bore, 3.750 in. Stroke, 5.700 in. Rod Length, 383 Chevy, Set of 8

Part Number: DMS-8710-4040

5.0 out of 5 stars ( 3 )

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Piston Rings, Moly, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: DMS-RSMR100-4030

5.0 out of 5 stars ( 1 )

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Piston Set, 6.0 / LS2 / L98 / LQ9 LS E Series +3cc LS Flat Top Piston Set. 4.005 bore

Part Number: DMS-8785-4005

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Pistons, E-Series, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8705-4040

5.0 out of 5 stars ( 2 )

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Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K8712-4030

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Pistons, Forged, Flat, 4.060 in. Bore, 350 Chevy, Set of 8

Part Number: DMS-8700-4060

5.0 out of 5 stars ( 1 )

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Piston Set, 350 SBC E Series -4cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8700-4030

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Estimated Ship Date: Nov 13, 2026 if ordered today

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Estimated Ship Date: Nov 13, 2026 if ordered today

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

Part Number: DMS-8763-4060

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Pistons, SX-Series, Forged, 5.00cc Flat, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1810-3780

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Pistons, Forged, Flat, 4.040 in. Bore, 302 Ford, Set of 8

Part Number: DMS-8720-4040

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Pistons, E-Series, Forged, Flat, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8715-4040

5.0 out of 5 stars ( 1 )

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.065 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1820-4065

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Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore

Part Number: DMS-K1-6000-4165

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

PISTON/RING KIT

Part Number: DMS-K1-2200-4040

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Piston Set, 4.6 Modular SX Series -10cc 2V - 4V Dish Top No Notch Piston Set. 3.572 bore

Part Number: DMS-4802-3572

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Piston Set, 289 / 302 / 5.0 SBF 289 - 302 E Series -3cc Flat Top Inline Piston Set. 4.040 bore

Part Number: DMS-K8720-4040

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today