Pistons - 3.875 in. Stroke - Steel Top Ring Material - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2466-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2466-4185

Piston Set, 420 SBC K3-FX Series -28cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K3-2466-4185

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2463-4040

Piston Set, 396 SBC K1-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K1-2463-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Wiseco RED Series Pistons RED0004X6

Pistons, Red Series, Forged Aluminum, 4.185 Bore, -6.60cc Flat, 3.875 in. Stroke, 5.850 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0004X6

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

Wiseco RED Series Pistons RED0004XS

Pistons, Red Series, Forged Aluminum, 4.125 Bore, -6.60cc Flat, 3.875 in. Stroke, 5.850 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0004XS

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

Wiseco RED Series Pistons RED0006X4

Pistons, Red Series, Forged Aluminum, 4.165 Bore, -6.60cc Flat, 3.750 in. Stroke, 6.000 Rod, Chevy, Small Block, Set of 8

Part Number: WIS-RED0006X4

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2465-4000

Piston Set, 396 SBC K1-FX Series -21cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K1-2465-4000

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2450-4040

Piston Set, 396 SBC K1-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K1-2450-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2465-4185

Piston Set, 420 SBC K1-FX Series -21cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K1-2465-4185

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2456-4155

Piston Set, 420 SBC K1-FX Series -28cc Dish Top Piston Set. 4.155 bore

Part Number: DMS-K1-2456-4155

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2460-4060

Piston Set, 396 SBC K1-FX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K1-2460-4060

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2456-4060

Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K1-2456-4060

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2456-4040

Piston Set, 396 SBC K1-FX Series -28cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K1-2456-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2465-4030

Piston Set, 396 SBC K2-FX Series -21cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K2-2465-4030

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2456-4040

Piston Set, 396 SBC K2-FX Series -28cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2456-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2456-4060

Piston Set, 396 SBC K3-FX Series -28cc Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-2456-4060

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2450-4060

Piston Set, 396 SBC K3-FX Series -5cc Flat Top Piston Set. 4.060 bore

Part Number: DMS-K3-2450-4060

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2466-4165

Piston Set, 420 SBC K3-FX Series -28cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K3-2466-4165

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2455-4040

Piston Set, 396 SBC K2-FX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2455-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2465-4125

Piston Set, 420 SBC K3-FX Series -21cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K3-2465-4125

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2463-4185

Piston Set, 420 SBC K2-FX Series -16cc Dish Top Piston Set. 4.185 bore

Part Number: DMS-K2-2463-4185

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2455-4030

Piston Set, 396 SBC K3-FX Series -21cc Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-2455-4030

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 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: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2466-4125

Piston Set, 420 SBC K2-FX Series -28cc Dish Top Piston Set. 4.125 bore

Part Number: DMS-K2-2466-4125

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2453-4040

Piston Set, 396 SBC K2-FX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K2-2453-4040

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2463-4000

Piston Set, 396 SBC K2-FX Series -16cc Dish Top Piston Set. 4.000 bore

Part Number: DMS-K2-2463-4000

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today