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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  • Bore (mm)
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Pistons

Showing In Stock Items. Show All 63 Items.

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Results 1 - 25 of 58

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3920-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3920-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3920-4030

Piston Set, 351C /Boss SBF 351C K2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K2-3920-4030

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 K1-3550-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3550-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3550-4030

Piston Set, 351W / 5.8 SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.030 bore

Part Number: DMS-K1-3550-4030

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

ICON Premium Forged Piston and Ring Kits IC688CKTD.030

ICON Premium Forged Piston and Ring Kits IC688CKTD.030

ICON Premium Forged Piston and Ring Kits IC688CKTD.030

Piston and Ring Kits, Premium, Forged 4032 Aluminum, 4.030 in. Bore, 3.500 in. Stroke, Dish, Ford, Cleveland, Set of 8

Part Number: UEM-IC688CKTD030

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3922-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3922-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3922-4030

Piston Set, 351C /Boss SBF 351C K3-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K3-3922-4030

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mahle ASCS 360 Sprint PowerPak Plus Piston and Ring Kits 930167530

Made in the USA Mahle ASCS 360 Sprint PowerPak Plus Piston and Ring Kits 930167530

Mahle ASCS 360 Sprint PowerPak Plus Piston and Ring Kits 930167530

Piston and Ring Kit, Powerpak Plus, ASCS Sprint, 22 Degree, Gas Ported, Dome, 4.030 in. Bore, 3.500 in. Stroke, Forged Aluminum, Chevy, Set of 8

Part Number: MLE-930167530

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2000-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2000-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2000-4040

Piston Set, 350 SBC K2-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K2-2000-4040

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 K3-6243-3840

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6243-3840

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6243-3840

Piston Set, 350 Buick V8 K3-FX Series -15cc Buick Dish Top Piston Set. 3.840 bore

Part Number: DMS-K3-6243-3840

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 K2-2100-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2100-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2100-4040

Piston Set, 350 SBC K2-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K2-2100-4040

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 K1-6243-3840

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6243-3840

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6243-3840

Piston Set, 350 Buick V8 K1-FX Series -15cc Buick Dish Top Piston Set. 3.840 bore

Part Number: DMS-K1-6243-3840

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 K2-2003-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2003-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2003-4040

Piston Set, 350 SBC K2-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2003-4040

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 K2-2005-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2005-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2005-4040

Piston Set, 350 SBC K2-FX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2005-4040

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 K2-2103-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2103-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2103-4040

Piston Set, 350 SBC K2-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2103-4040

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 K2-2105-4040

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2105-4040

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2105-4040

Piston Set, 350 SBC K2-FX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2105-4040

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 K2-3458-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3458-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3458-4030

Piston Set, 351W / 5.8 SBF 351W K2-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K2-3458-4030

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 K2-3922-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3922-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3922-4030

Piston Set, 351C /Boss SBF 351C K2-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K2-3922-4030

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 K2-3925-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3925-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3925-4030

Piston Set, 351C /Boss SBF 351C K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.030 bore

Part Number: DMS-K2-3925-4030

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 K2-3550-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3550-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3550-4030

Piston Set, 351W / 5.8 SBF 351W K2-FX Series -4cc Flat Top inline Piston Set. 4.030 bore

Part Number: DMS-K2-3550-4030

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 K2-3552-4030

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3552-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3552-4030

Piston Set, 351W / 5.8 SBF 351W K2-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K2-3552-4030

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 K1-3458-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3458-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3458-4030

Piston Set, 351W / 5.8 SBF 351W K1-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K1-3458-4030

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 K1-3552-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3552-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3552-4030

PISTON KIT

Part Number: DMS-K1-3552-4030

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 K1-3570-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3570-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3570-4030

Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K1-3570-4030

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 K1-3572-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3572-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3572-4030

Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K1-3572-4030

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 K1-3575-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3575-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3575-4030

Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.030 bore

Part Number: DMS-K1-3575-4030

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 K1-3452-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3452-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3452-4030

Piston Set, 351W / 5.8 SBF 351W K1-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K1-3452-4030

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 K1-3920-4030

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3920-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3920-4030

Piston and Ring Set, 351C /Boss SBF 351C K1-FX 4032 Alloy With Rings

Part Number: DMS-K1-3920-4030

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

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