1974 Pistons & Piston Rings Engines & Components - 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 K3-2450-4125

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2450-4125

Piston Set, 420 SBC K3-FX Series -5cc Flat Top Piston Set. 4.125 bore

Part Number: DMS-K3-2450-4125

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2450-4155

Piston Set, 420 SBC K3-FX Series -5cc Flat Top Piston Set. 4.155 bore

Part Number: DMS-K3-2450-4155

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2450-4165

Piston Set, 420 SBC K3-FX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K3-2450-4165

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2450-4185

Piston Set, 420 SBC K3-FX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K3-2450-4185

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4000

Piston Set, 396 SBC K3-FX Series -16cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-2453-4000

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4030

Piston Set, 396 SBC K3-FX Series -16cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-2453-4030

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

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: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4060

Piston Set, 396 SBC K3-FX Series -16cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-2453-4060

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4125

Piston Set, 420 SBC K3-FX Series -16cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K3-2453-4125

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4155

Piston Set, 420 SBC K3-FX Series -16cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-K3-2453-4155

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4165

Piston Set, 420 SBC K3-FX Series -16cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K3-2453-4165

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2453-4185

Piston Set, 420 SBC K3-FX Series -16cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K3-2453-4185

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2320-4030

Piston Set, 383 SBC K3-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K3-2320-4030

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2320-4040

Piston Set, 383 SBC K3-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K3-2320-4040

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2320-4060

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

Part Number: DMS-K3-2320-4060

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2323-4000

Piston Set, 383 SBC K3-FX Series -16cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-2323-4000

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2323-4030

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

Part Number: DMS-K3-2323-4030

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2323-4040

Piston Set, 383 SBC K3-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-2323-4040

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2323-4060

Piston Set, 383 SBC K3-FX Series -16cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-2323-4060

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2325-4000

Piston Set, 383 SBC K3-FX Series -21cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-2325-4000

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2325-4030

Piston Set, 383 SBC K3-FX Series -21cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-2325-4030

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2325-4040

Piston Set, 383 SBC K3-FX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-2325-4040

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2325-4060

Piston Set, 383 SBC K3-FX Series -21cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-2325-4060

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2400-4000

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

Part Number: DMS-K3-2400-4000

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2400-4030

Pistons, FX-3 Series, Stroker, 4.030 Bore, -5cc Flat Top, 2 Valve Reliefs, Forged 2618 Alloy, 1.125 in. CH, 0.927 Pins, Rings, Chevy Gen I, Set of 8

Part Number: DMS-K3-2400-4030

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today