1990 - In Stock Filter Options - 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 K3-6350-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6350-4030

Piston Set, 360 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.030 bore

Part Number: DMS-K3-6350-4030

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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 K3-3366-4165

Piston Set, 427W /5.8 Stroker SBF 351W K3-FX Series +6cc Dome Top inline Piston Set. 4.165 bore

Part Number: DMS-K3-3366-4165

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Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3401-4000

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 K3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K3-3401-4000

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Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3406-4060

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 K3-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore

Part Number: DMS-K3-3406-4060

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Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3410-4060

Piston Set, 393W / 5.8 Stroker SBF 351W K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore

Part Number: DMS-K3-3410-4060

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Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3572-4000

Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.000 bore

Part Number: DMS-K3-3572-4000

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Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3575-4000

Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.000 bore

Part Number: DMS-K3-3575-4000

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 K3-3501-4000

Piston Set, 289 / 302 / 5.0 SBF 289 - 302 K3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K3-3501-4000

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 K3-3570-4060

Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.060 bore

Part Number: DMS-K3-3570-4060

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2303-4030

Piston Set, 383 SBC K3-FX Series -16cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-2303-4030

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2320-4000

Piston Set, 383 SBC K3-FX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K3-2320-4000

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 K3-2300-4060

Piston Set, 383 SBC K3-FX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K3-2300-4060

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4040

Piston Set, 396 SBC K3-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-2453-4040

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 K3-2450-4040

Piston Set, 396 SBC K3-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K3-2450-4040

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 K3-2100-4030

Piston Set, 350 SBC K3-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K3-2100-4030

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 K3-3016-4155

Piston Set, 371 Stroker SBF 289 - 302 K3-FX Series +6cc Dome Top inline Piston Set. 4.155 bore

Part Number: DMS-K3-3016-4155

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3000-4155

Piston Set, 371 Stroker SBF 289 - 302 K3-FX Series -4cc Flat Top inline Piston Set. 4.155 bore

Part Number: DMS-K3-3000-4155

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 K3-3570-4040

Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-K3-3570-4040

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 K3-3572-4030

Piston Set, 351W / 5.8 Clevor SBF 351W K3-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K3-3572-4030

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3116-4000

Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series +6cc Dome Top inline Piston Set. 4.000 bore

Part Number: DMS-K3-3116-4000

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3150-4060

Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -4cc Flat Top inline Piston Set. 4.060 bore

Part Number: DMS-K3-3150-4060

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 K3-3160-4165

Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore

Part Number: DMS-K3-3160-4165

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3202-4060

Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.060 bore

Part Number: DMS-K3-3202-4060

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3210-4000

Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K3-3210-4000

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3224-4030

Piston Set, 427W / 5.8 Clevor Stroker SBF 351W K3-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.030 bore

Part Number: DMS-K3-3224-4030

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

1990 Parts and Accessories