Summit Racing SpeedCard - learn how to get 15% back up to $150

Summit Racing SpeedCard - learn how to get 15% back up to $150

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  • Filters

  • Make/Engine
  • Piston Rings Included
  • Stroke
  • Actual Engine Displacement
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  • Pin Diameter (in.)
  • Top Ring Thickness
  • Top Ring Material
  • Top Ring Facing Material
  • Second Ring Thickness
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Pistons

Showing In Stock Items. Show All 29 Items.

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Results 1 - 25 of 29

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6800-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6800-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6800-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6800-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6840-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055C

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055C

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055C

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6840-4055C

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055D

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055D

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6840-4055D

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6840-4055D

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6820-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6820-4055

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6820-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6820-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6800-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6800-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055C

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055C

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055C

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K168404055C

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055D

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055D

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055D

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K168404055D

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6800-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6800-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6800-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6800-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6800-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6800-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6820-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6820-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6820-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6820-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6840-4055

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6840-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055C

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K268404055C

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055D

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K268404055D

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6800-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6800-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K2-6800-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055C

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K368404055C

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055D

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K368404055D

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6820-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6820-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6840-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6840-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6840-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K2-6840-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055C

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055C

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6840-4055C

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6820-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6820-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6840-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055D

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6840-4055D

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6840-4055D

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6820-4055

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6820-4055

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-2-6820-4055

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 29, 2026 if ordered today

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Summit Racing Speedcard. Synchrony Car Care.

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