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Summit Racing Gift Cards - ALWAYS the Perfect Gift!

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  • Filters

  • Make/Engine
  • Piston Rings Included
  • Stroke
  • Actual Engine Displacement
  • Rod Length
  • Compression Height (in.)
  • Piston Ring Thickness
  • Top Ring Thickness
  • Top Ring Material
  • Top Ring Facing Material
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Pistons

Showing In Stock Items. Show All 54 Items.

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Results 1 - 25 of 54

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2468-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2468-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2468-4185

k2-2468-4185-420-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K2-2468-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2478-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2478-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2478-4185

k1-2478-4185-434-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2478-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2408-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2408-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2408-4185

k1-2408-4185-400-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2408-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2008-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2008-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2008-4185

k1-2008-4185-377-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2008-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8137-4185

Made in the USA D.S.S. SX-Series Forged Piston and Ring Kits K8137-4185

D.S.S. SX-Series Forged Piston and Ring Kits K8137-4185

Piston Set, 400 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore

Part Number: DMS-K8137-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8127-4185

Made in the USA D.S.S. SX-Series Forged Piston and Ring Kits K8127-4185

D.S.S. SX-Series Forged Piston and Ring Kits K8127-4185

Piston Set, 400 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore

Part Number: DMS-K8127-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2468-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2468-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2468-4185

k1-2468-4185-420-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2468-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2308-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2308-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2308-4185

k1-2308-4185-400-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2308-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2458-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2458-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2458-4185

k1-2458-4185-420-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K1-2458-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2458-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2458-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2458-4185

3-2458-4185-420-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-3-2458-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2458-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2458-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2458-4185

k3-2458-4185-420-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2458-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2478-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2478-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2478-4185

k3-2478-4185-434-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2478-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2468-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2468-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2468-4185

k3-2468-4185-420-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2468-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2308-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2308-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2308-4185

k3-2308-4185-400-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2308-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2408-4185

k3-2408-4185-400-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2408-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2008-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2008-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2008-4185

k3-2008-4185-377-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K3-2008-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2408-4185

k2-2408-4185-400-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K2-2408-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2308-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2308-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2308-4185

k2-2308-4185-400-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-K2-2308-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2408-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2408-4185

3-2408-4185-400-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-3-2408-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4185

3-2478-4185-434-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-3-2478-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8137-4185

Made in the USA D.S.S. SX-Series Forged Pistons 8137-4185

D.S.S. SX-Series Forged Pistons 8137-4185

Piston Set, 400 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore

Part Number: DMS-8137-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2458-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2458-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2458-4185

1-2458-4185-420-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-1-2458-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2468-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2468-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2468-4185

1-2468-4185-420-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-1-2468-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8147-4185

Made in the USA D.S.S. SX-Series Forged Pistons 8147-4185

D.S.S. SX-Series Forged Pistons 8147-4185

Piston Set, 420 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore

Part Number: DMS-8147-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2478-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2478-4185

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2478-4185

1-2478-4185-434-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-1-2478-4185

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

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