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DSS Racing

D.S.S. SX-Series Forged Pistons

5.0 out of 5 stars 8 Customer Reviews

D.S.S. Racing SX-Series forged pistons are the perfect find in your hunt for horsepower! Why? They're American-made, high-quality, lighter than stock, and value-pri
D.S.S. Racing SX-Series forged pistons are the perfect find in your hunt for horsepower! Why? They're American-made, high-quality, lighter than stock, and value-priced! D.S.S. SX forged pistons offer value-minded racers the high performance build they want on a budget. They provide high-caliber features like premium aluminum alloy, forced pin oiling, drilled return holes, a turned dish design, and CNC diamond turned skirts that you will not normally have in pistons of this price. These SX forged pistons are more than capable of getting your engine blower, turbo, and nitrous ready! Your quest for horsepower includes q
D.S.S. Racing SX-Series forged pistons are the perfect find in your hunt for horsepower! Why? They're American-made, high-quality, lighter than stock, and value-priced! D.S.S. SX forged pistons offer value-minded racers the high performance build they want on a budget. They provide high-caliber features like premium aluminum alloy, forced pin oiling, drilled return holes, a turned dish design, and CNC diamond turned skirts that you will not normally have in pistons of this price. These SX forged pistons are more than capable of getting your engine blower, turbo, and nitrous ready! Your quest for horsepower includes quality and value--choose D.S.S. Racing SX-Series forged pistons.

Showing In Stock Items. Show All 928 Items.

Results 1 - 25 of 927

D.S.S. SX-Series Forged Pistons 1830-4030

Made in the USA D.S.S. SX-Series Forged Pistons 1830-4030

D.S.S. SX-Series Forged Pistons 1830-4030

Pistons, SX-Series, Forged, 3.00cc Flat, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

D.S.S. SX-Series Forged Pistons 8856-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8856-4040

D.S.S. SX-Series Forged Pistons 8856-4040

Piston Set, 331 Stroker SBF 289 - 302 SX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-8856-4040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1830-4065

Made in the USA D.S.S. SX-Series Forged Pistons 1830-4065

D.S.S. SX-Series Forged Pistons 1830-4065

Pistons, SX-Series, Forged, 3.00cc Flat, 4.065 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4065

Not Yet Reviewed

Estimated Ship Date: Monday 11/10/2025

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Estimated Ship Date: Monday 11/10/2025

D.S.S. SX-Series Forged Pistons 8130-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8130-4030

D.S.S. SX-Series Forged Pistons 8130-4030

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

Part Number: DMS-8130-4030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8120-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8120-4155

D.S.S. SX-Series Forged Pistons 8120-4155

Piston Set, 400 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore

Part Number: DMS-8120-4155

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8133-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8133-4040

D.S.S. SX-Series Forged Pistons 8133-4040

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

Part Number: DMS-8133-4040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1920-4040

Made in the USA D.S.S. SX-Series Forged Pistons 1920-4040

D.S.S. SX-Series Forged Pistons 1920-4040

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

Part Number: DMS-1920-4040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1801-3780

Made in the USA D.S.S. SX-Series Forged Pistons 1801-3780

D.S.S. SX-Series Forged Pistons 1801-3780

Pistons, SX-Series, Forged, 10.00cc Dish, 3.780 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1801-3780

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8883-4060

Made in the USA D.S.S. SX-Series Forged Pistons 8883-4060

D.S.S. SX-Series Forged Pistons 8883-4060

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

Part Number: DMS-8883-4060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8103-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8103-4040

D.S.S. SX-Series Forged Pistons 8103-4040

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

Part Number: DMS-8103-4040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8126-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8126-4155

D.S.S. SX-Series Forged Pistons 8126-4155

Piston Set, 400 SBC SX Series -28cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-8126-4155

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8125-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8125-4040

D.S.S. SX-Series Forged Pistons 8125-4040

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

Part Number: DMS-8125-4040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8130-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8130-4155

D.S.S. SX-Series Forged Pistons 8130-4155

Piston Set, 400SBC SX Series 4032 alloy/ 1.125 comp height/-5cc flat top/ .927 pin/ 1/16-1/16-3/16 rings/3.750 stroke/6" rods

Part Number: DMS-8130-4155

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1923-4070

Made in the USA D.S.S. SX-Series Forged Pistons 1923-4070

D.S.S. SX-Series Forged Pistons 1923-4070

Pistons, SX-Series, Forged, 15.00cc Dish, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1923-4070

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1923-4030

Made in the USA D.S.S. SX-Series Forged Pistons 1923-4030

D.S.S. SX-Series Forged Pistons 1923-4030

Pistons, SX-Series, Forged, 15.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1923-4030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8133-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8133-4155

D.S.S. SX-Series Forged Pistons 8133-4155

Piston Set, 400 SBC SX Series -16cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-8133-4155

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8180-4060

Made in the USA D.S.S. SX-Series Forged Pistons 8180-4060

D.S.S. SX-Series Forged Pistons 8180-4060

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

Part Number: DMS-8180-4060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1830-4060

Made in the USA D.S.S. SX-Series Forged Pistons 1830-4060

D.S.S. SX-Series Forged Pistons 1830-4060

Pistons, SX-Series, Forged, 3.00cc Flat, 4.060 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1833-4075

Made in the USA D.S.S. SX-Series Forged Pistons 1833-4075

D.S.S. SX-Series Forged Pistons 1833-4075

Pistons, SX-Series, Forged, 15.00cc Dish, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1833-4075

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8137-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8137-4030

D.S.S. SX-Series Forged Pistons 8137-4030

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

Part Number: DMS-8137-4030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1830-4000

Made in the USA D.S.S. SX-Series Forged Pistons 1830-4000

D.S.S. SX-Series Forged Pistons 1830-4000

Pistons, SX-Series, Forged, 3.00cc Flat, 4.000 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1830-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8883-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8883-4030

D.S.S. SX-Series Forged Pistons 8883-4030

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

Part Number: DMS-8883-4030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8890-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8890-4030

D.S.S. SX-Series Forged Pistons 8890-4030

Piston, SX Series, Forged, Flat Top, 4.030 in. Bore, Ford, Set of 8

Part Number: DMS-8890-4030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8117-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8117-4030

D.S.S. SX-Series Forged Pistons 8117-4030

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

Part Number: DMS-8117-4030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8183-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8183-4155

D.S.S. SX-Series Forged Pistons 8183-4155

Piston Set, 434 SBC SX Series -16cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-8183-4155

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

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