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DSS Racing

D.S.S. SX-Series Forged Pistons

5.0 out of 5 stars 7 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.

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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: Today

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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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8136-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8136-4155

D.S.S. SX-Series Forged Pistons 8136-4155

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

Part Number: DMS-8136-4155

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1820-4030

Made in the USA D.S.S. SX-Series Forged Pistons 1820-4030

D.S.S. SX-Series Forged Pistons 1820-4030

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

Part Number: DMS-1820-4030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1810-3780

Made in the USA D.S.S. SX-Series Forged Pistons 1810-3780

D.S.S. SX-Series Forged Pistons 1810-3780

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

Part Number: DMS-1810-3780

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1810-3903

Made in the USA D.S.S. SX-Series Forged Pistons 1810-3903

D.S.S. SX-Series Forged Pistons 1810-3903

Pistons, SX-Series, Forged, 5.00cc Flat, 3.903 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1810-3903

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8127-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8127-4030

D.S.S. SX-Series Forged Pistons 8127-4030

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

Part Number: DMS-8127-4030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8127-4155

Made in the USA D.S.S. SX-Series Forged Pistons 8127-4155

D.S.S. SX-Series Forged Pistons 8127-4155

Piston Set, 400 SBC SX Series +4cc Dome Top Piston Set. 4.155 bore

Part Number: DMS-8127-4155

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8183-4165

Made in the USA D.S.S. SX-Series Forged Pistons 8183-4165

D.S.S. SX-Series Forged Pistons 8183-4165

Piston Set, 434 SBC SX Series -16cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-8183-4165

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 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: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8883-4000

Made in the USA D.S.S. SX-Series Forged Pistons 8883-4000

D.S.S. SX-Series Forged Pistons 8883-4000

Piston, SX Series, Forged, Dish Top, 4.000 in. Bore, Ford, Set of 8

Part Number: DMS-8883-4000

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 4804-3552

Made in the USA D.S.S. SX-Series Forged Pistons 4804-3552

D.S.S. SX-Series Forged Pistons 4804-3552

Piston Set, 4.6 Modular SX Series -18cc 2V - 4V Dish Top No Notch Piston Set. 3.552 bore

Part Number: DMS-4804-3552

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8123-4185

Made in the USA D.S.S. SX-Series Forged Pistons 8123-4185

D.S.S. SX-Series Forged Pistons 8123-4185

Piston Set, 400 SBC SX Series -16cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-8123-4185

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8125-4000

Made in the USA D.S.S. SX-Series Forged Pistons 8125-4000

D.S.S. SX-Series Forged Pistons 8125-4000

Piston, SX-Series, Forged, Dish Top, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8125-4000

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 1801-3903

Made in the USA D.S.S. SX-Series Forged Pistons 1801-3903

D.S.S. SX-Series Forged Pistons 1801-3903

Pistons, SX-Series, Forged, 10.00cc Dish, 3.903 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1801-3903

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8113-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8113-4040

D.S.S. SX-Series Forged Pistons 8113-4040

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

Part Number: DMS-8113-4040

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8110-4040

Made in the USA D.S.S. SX-Series Forged Pistons 8110-4040

D.S.S. SX-Series Forged Pistons 8110-4040

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

Part Number: DMS-8110-4040

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

D.S.S. E Series Forged Pistons 8705-4040

D.S.S. E Series Forged Pistons 8705-4040

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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D.S.S. SX-Series Forged Pistons 8105-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8105-4030

D.S.S. SX-Series Forged Pistons 8105-4030

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

Part Number: DMS-8105-4030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8840-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8840-4030

D.S.S. SX-Series Forged Pistons 8840-4030

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 SX Series -5cc Flat Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-8840-4030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8894-4000

Made in the USA D.S.S. SX-Series Forged Pistons 8894-4000

D.S.S. SX-Series Forged Pistons 8894-4000

Piston Set, 408W /5.8 Stroker SBF 351W SX Series -28cc Dish Top Inline / Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-8894-4000

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

D.S.S. SX-Series Forged Pistons 8855-4030

Made in the USA D.S.S. SX-Series Forged Pistons 8855-4030

D.S.S. SX-Series Forged Pistons 8855-4030

Piston Set, 331 Stroker SBF 289 - 302 SX Series -5cc Flat Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-8855-4030

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

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