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  • Filters

  • Make/Engine
  • Piston Rings Included
  • Bore (in.)
  • Bore (mm)
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Pistons

Showing In Stock Items. Show All 128 Items.

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Results 1 - 25 of 122

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3171-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3171-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3171-4040

Piston Set, Boss 347 Stroker SBF 289 - 302 K2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-K2-3171-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3171-4040

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3171-4040

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3171-4040

Piston Set, Boss 347 Stroker SBF 289 - 302 K1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-K1-3171-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3166-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3166-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3166-4040

Piston Set, 347 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top inline Piston Set. 4.040 bore

Part Number: DMS-2-3166-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3006-4000

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3006-4000

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3006-4000

Piston Set, 355 Stroker SBF 289 - 302 3-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-3-3006-4000

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6245-3800

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6245-3800

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6245-3800

-29cc Dish Top Buick V8 350 Forged 4032

Part Number: DMS-K1-6245-3800

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3118-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3118-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3118-4040

Piston Set, 347 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-2-3118-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3101-4040

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3101-4040

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3101-4040

Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K1-3101-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3116-4040

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3116-4040

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3116-4040

Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series +6cc Dome Top inline Piston Set. 4.040 bore

Part Number: DMS-K1-3116-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3160-4040

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3160-4040

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3160-4040

Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K1-3160-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3108-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3108-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3108-4040

Piston Set, 347 Stroker SBF 289 - 302 K2-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K2-3108-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3150-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3150-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3150-4040

Piston Set, 347 Stroker SBF 289 - 302 K2-FX Series -4cc Flat Top inline Piston Set. 4.040 bore

Part Number: DMS-K2-3150-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3152-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3152-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3152-4040

Piston Set, 347 Stroker SBF 289 - 302 K2-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K2-3152-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3002-4000

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3002-4000

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3002-4000

Piston Set, 355 Stroker SBF 289 - 302 K1-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K1-3002-4000

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3018-4000

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3018-4000

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3018-4000

Piston Set, 355 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-2-3018-4000

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6243-3800

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6243-3800

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6243-3800

Piston Set, 350 Buick V8 K1-FX Series -15cc Buick Dish Top Piston Set. 3.800 bore

Part Number: DMS-K1-6243-3800

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3171-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3171-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3171-4040

Piston Set, Boss 347 Stroker SBF 289 - 302 2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-2-3171-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3170-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3170-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3170-4040

Piston Set, Boss 347 Stroker SBF 289 - 302 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-3-3170-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3001-4000

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3001-4000

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3001-4000

Piston Set, 355 Stroker SBF 289 - 302 3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-3-3001-4000

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3108-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3108-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3108-4040

Piston Set, 347 Stroker SBF 289 - 302 3-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-3-3108-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3151-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3151-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3151-4040

Piston Set, 347 Stroker SBF 289 - 302 2-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-2-3151-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3173-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3173-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3173-4040

-22cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618

Part Number: DMS-2-3173-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3018-4000

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3018-4000

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3018-4000

Piston Set, 355 Stroker SBF 289 - 302 K1-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K1-3018-4000

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3102-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3102-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3102-4040

Piston Set, 347 Stroker SBF 289 - 302 2-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-2-3102-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3116-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3116-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3116-4040

Piston Set, 347 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top inline Piston Set. 4.040 bore

Part Number: DMS-2-3116-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3173-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3173-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3173-4040

-22cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618

Part Number: DMS-K2-3173-4040

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

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