Pistons | Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3922-4060

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3922-4060

Piston Set, 351C /Boss SBF 351C K2-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K2-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-3920-4060

Piston Set, 351C /Boss SBF 351C 1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-1-3920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3920-4060

Piston Set, 351C /Boss SBF 351C 2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-2-3920-4060

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3922-4060

Piston Set, 351C /Boss SBF 351C 2-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-2-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-3922-4060

Piston Set, 351C /Boss SBF 351C 1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-1-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3922-4060

Piston Set, 351C /Boss SBF 351C 3-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-3-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3925-4060

Piston Set, 351C /Boss SBF 351C 3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-3-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3922-4060

Piston Set, 351C /Boss SBF 351C K3-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K3-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 32543-8

Domestic Series - 850HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-32543-8

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 32543

SB Ford DM 4.060B/1.660CD NS

Part Number: DPP-32543

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 31643

SB Ford Cleveland FT 4.060B/1.660CD NS

Part Number: DPP-31643

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-3920-4060

Piston Set, 351C /Boss SBF 351C 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-3-3920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3920-4060

Piston Set, 351C /Boss SBF 351C K2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K2-3920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3925-4060

Piston Set, 351C /Boss SBF 351C K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-K1-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3922-4060

Piston Set, 351C /Boss SBF 351C K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K1-3922-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-3925-4060

Piston Set, 351C /Boss SBF 351C K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-K2-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-3925-4060

Piston Set, 351C /Boss SBF 351C 2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-2-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-3925-4060

Piston Set, 351C /Boss SBF 351C 1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-1-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3925-4060

Piston Set, 351C /Boss SBF 351C K3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore

Part Number: DMS-K3-3925-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-3920-4060

Piston Set, 351C /Boss SBF 351C K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K1-3920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3920-4060

Piston Set, 351C /Boss SBF 351C K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K3-3920-4060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 31643-8

Domestic Series - 750HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-31643-8

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today