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

3.0 out of 5 stars 2 Customer Reviews

D.S.S. Competition Engine offers FX-Series forged 2618 aluminum alloy piston and ring kits with XR wrist pins for a wide range of Chevy engine applications from the

D.S.S. Competition Engine offers FX-Series forged 2618 aluminum alloy piston and ring kits with XR wrist pins for a wide range of Chevy engine applications from the 1960s and up. The pistons are available in flat top, dish, and dome styles—in countless size and performance options. For your convenience, these sets include piston rings and XR wrist pins for a turnkey installation. FX-Series forged 2618 alloy pistons will increase your horsepower potential without breaking the budget. Forged and machined with premium aircraft quality 2618 alloy, the pistons are a great choice for naturally aspirated, nitrous or boosted engines with the added strength from the internal gussets. Additional CNC milling removes material in non-critical areas to achieve a lighter weight for the perfect balance of strength, power, and longevity. FX-Series pistons feature the patented X-Groove skirt design which reduces damage caused by fuel wash down and break-in debris for superior skirt, cylinder, and ring life. For stroker engines, the advanced skirt design improves piston stability and ring seal which provides quieter operation. Order the set recommended for your year/make and engine application.

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D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6440-4000

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6440-4000

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6440-4005

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6440-4005

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6440-4010

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6440-4010

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6440-4020

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6440-4020

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6440-4030

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6440-4030

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6443-4000

-10cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6443-4000

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6443-4005

-10cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6443-4005

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6473-4085

-10cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6473-4085

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4030

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4030

Piston Set, 488 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-6475-4030

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4035

Piston Set, 506 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.035 bore

Part Number: DMS-K3-6475-4035

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4040

Piston Set, 506 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-6475-4040

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4050

Piston Set, 506 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.050 bore

Part Number: DMS-K3-6475-4050

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4055

-25cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6475-4055

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4060

Piston Set, 506 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.060 bore

Part Number: DMS-K3-6475-4060

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4065

-25cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6475-4065

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4075

-25cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6475-4075

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6475-4085

-25cc Dish Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6475-4085

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4030

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.030 bore

Part Number: DMS-K3-6480-4030

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4035

Piston Set, 506 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.035 bore

Part Number: DMS-K3-6480-4035

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4040

Piston Set, 506 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.040 bore

Part Number: DMS-K3-6480-4040

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4050

Piston Set, 506 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.050 bore

Part Number: DMS-K3-6480-4050

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4055

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6480-4055

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4060

Piston Set, 506 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.060 bore

Part Number: DMS-K3-6480-4060

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4065

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6480-4065

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6480-4075

-0cc Flat Top No Notch Mopar Viper/SRT Forged 2618

Part Number: DMS-K3-6480-4075

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

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