Pistons - 4.100 in. Bore (in.) - 0.945 in. Pin Diameter (in.)

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6837-4100

+4cc Dome Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6850-4100

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6850-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6852-4100

-10cc Dish Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6852-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6837-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-K2-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6852-4100

-10cc Dish Top Gen III Hemi Forged 4032

Part Number: DMS-1-6852-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6833-4100

-12cc Dish Top Gen III Hemi Forged 2618

Part Number: DMS-2-6833-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6830-4100

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-2-6830-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6852-4100

-10cc Dish Top Gen III Hemi Forged 2618

Part Number: DMS-2-6852-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6850-4100

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6850-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6857-4100

+4cc Dome Top Gen III Hemi Forged 4032

Part Number: DMS-1-6857-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6857-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-2-6857-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6837-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6837-4100

+4cc Dome Top Gen III Hemi Forged 4032

Part Number: DMS-1-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6852-4100

-10cc Dish Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6852-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6830-4100

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6830-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6837-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-3-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6833-4100

-12cc Dish Top Gen III Hemi Forged 4032

Part Number: DMS-1-6833-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6830-4100

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6830-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6857-4100

+4cc Dome Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6857-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6830-4100

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-3-6830-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6850-4100

-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-1-6850-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6830-4100

-1.5cc Flat Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6830-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6833-4100

-12cc Dish Top Gen III Hemi Forged 2618

Part Number: DMS-K3-6833-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6857-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-K2-6857-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6837-4100

+4cc Dome Top Gen III Hemi Forged 2618

Part Number: DMS-2-6837-4100

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today