Pistons - 6.3L/383 Actual Engine Displacement - +5.00cc Piston Head Volume (cc)

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2400-4030

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2400-4030

Piston Set, 383 SBC K1-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K1-2400-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2400-4030

Piston Set, 383 SBC K2-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K2-2400-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2300-4030

Piston Set, 383 SBC K1-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K1-2300-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8120-4030

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

Part Number: DMS-K8120-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8130-4030

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

Part Number: DMS-K8130-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

SRP 4032 Alloy Forged Pistons 138089S

Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 5.700 in. Rod, 1.425 in. Compression, Chevy, Each

Part Number: JEP-138089S

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-2300-4030

Piston Set, 383 SBC 2-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-2-2300-4030

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Howards Cams ProMax 2618 Race Pistons 840342405

Pistons, SB Chev, 4 VR, 4.030"

Part Number: HRS-840342405

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

SRP 4032 Alloy Forged Pistons 146998S

Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.750 in. Stroke, 5.850 in. Rod, 1.285 in. Compression, Chevy, Each

Part Number: JEP-146998S

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

SRP Professional Series 4032 Alloy Forged Pistons 268830S

Piston, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.480 in. Stroke, 6.135 in. Rod, 1.125 in. Compression, Chevy, Each

Part Number: JEP-268830S

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

RaceTec AutoTec Forged Pistons 1000444

Pistons, AutoTec SBF, 4.03, 3.75, Flat Top 6.125, 0.927, SBF 351W 20°, Sold as a set of 8.

Part Number: PIS-1000444

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2027 if ordered today

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Estimated Ship Date: Jan 8, 2027 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2300-4030

Piston Set, 383 SBC K2-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K2-2300-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2300-4030

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

Part Number: DMS-K3-2300-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2320-4000

Piston Set, 383 SBC 3-FX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-3-2320-4000

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8100-4185

-5cc Flat Top SBC 23 Degree Forged 4032

Part Number: DMS-K8100-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2100-4185

Piston Set, 377 SBC K1-FX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K1-2100-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8110-4185

Piston Set, 377 SBC SX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K8110-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-2100-4185

Piston Set, 377 SBC 2-FX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-2-2100-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2000-4185

-5cc Flat Top SBC 23 Degree Forged 2618

Part Number: DMS-3-2000-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2400-4030

Piston Set, 383 SBC 3-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-3-2400-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2100-4185

Piston Set, 377 SBC K2-FX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K2-2100-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2100-4185

Piston Set, 377 SBC K3-FX Series -5cc Flat Top Piston Set. 4.185 bore

Part Number: DMS-K3-2100-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2000-4185

-5cc Flat Top SBC 23 Degree Forged 2618

Part Number: DMS-K3-2000-4185

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2300-4030

Piston Set, 383 SBC 1-FX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-1-2300-4030

Not Yet Reviewed

Estimated Ship Date: Nov 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 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 9, 2026 if ordered today

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Estimated Ship Date: Nov 9, 2026 if ordered today