Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Haul in the Savings - Shop the Truck Savings Event Today!

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 boos
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.

Results 1 - 25 of 148

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.020 bore

Part Number: DMS-K3-6450-4020

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-6453-4000

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.005 bore

Part Number: DMS-K3-6453-4005

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.000 bore

Part Number: DMS-K3-6460-4000

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.010 bore

Part Number: DMS-K3-6460-4010

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.020 bore

Part Number: DMS-K3-6460-4020

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: DMS-K3-6460-4030

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.005 bore

Part Number: DMS-K3-6463-4005

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: DMS-K3-6475-4065

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.030 bore

Part Number: DMS-K3-6463-4030

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: DMS-K3-6480-4055

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: DMS-K3-6480-4065

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.000 bore

Part Number: DMS-K3-6450-4000

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.005 bore

Part Number: DMS-K3-6450-4005

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.010 bore

Part Number: DMS-K3-6450-4010

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.010 bore

Part Number: DMS-K3-6453-4010

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.020 bore

Part Number: DMS-K3-6453-4020

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-6455-4000

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.010 bore

Part Number: DMS-K3-6455-4010

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -25cc Viper Dish Top Piston Set. 4.020 bore

Part Number: DMS-K3-6455-4020

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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

Part Number: DMS-K3-6455-4030

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -0cc No Valve Relief Flat Top Piston Set. 4.005 bore

Part Number: DMS-K3-6460-4005

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

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 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Piston Set, 488 Viper/SRT K3-FX Series -10cc Viper Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-6463-4000

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 7, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.