Pistons - 3.720 in. Bore (in.) - 5.3L/326 Actual Engine Displacement - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4931-3720

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4931-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -8cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4931-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4862-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -7cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4862-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4933-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -25cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4933-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4864-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -15cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4864-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4866-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -24cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4866-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4960-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -8cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4960-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4961-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -16cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4961-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4962-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -25cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4962-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4822-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -6cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4822-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4824-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -13cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4824-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4826-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -21cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4826-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4922-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -6cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4922-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4924-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -13cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4924-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4926-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -21cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4926-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4932-3720

Piston Set, 5.0 Stroker Modular K3-FX Series -16cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K3-4932-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4950-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -6cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4950-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4952-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -21cc 2V PI/TW Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4952-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4970-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -7cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4970-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4971-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -15cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4971-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4972-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -24cc 4V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4972-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4844-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -16cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4844-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-4933-3720

Piston Set, 5.0 Stroker Modular K1-FX Series -25cc 3V Dish Piston Set. 3.720 bore

Part Number: DMS-K1-4933-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4780-3720

Piston Set, 5.0 Coyote Direct INJ K3-FX Series +1cc Dome Top Direct INJ Piston Set. 3.720 bore

Part Number: DMS-K3-4780-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4783-3720

Piston Set, 5.0 Coyote Direct INJ K3-FX Series -4cc Dish Direct INJ Piston Set. 3.720 bore

Part Number: DMS-K3-4783-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-4786-3720

Piston Set, 5.0 Coyote Direct INJ K3-FX Series -11cc Dish Direct INJ Piston Set. 3.720 bore

Part Number: DMS-K3-4786-3720

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today