Summit Racing Gift Cards - Always the Perfect Gift! Buy Now

Summit Racing Gift Cards
Always the Perfect Gift

It's the Season for Savings - Shop Holiday Deals Now!

Filters

  • In Stock
  • Brand
  • Make/Engine
  • Piston Rings Included
  • Bore (in.)
  • Bore (mm)
  • Actual Engine Displacement
  • Rod Length
  • Piston Style
  • Compression Height (in.)
  • Piston Head Volume (cc)
  • Piston Ring Thickness
  • Filter Options

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Brand
  • Make/Engine
  • Piston Rings Included
  • Bore (in.)
  • Bore (mm)
  • Actual Engine Displacement
  • Rod Length
  • Piston Style
  • Compression Height (in.)
  • Piston Head Volume (cc)
  • Piston Ring Thickness
  • Filter Options

Pistons

Showing In Stock Items. Show All 33 Items.

Individual Parts
Part Groups

Results 1 - 25 of 28

ICON Premium Forged Pistons IC829.030

ICON Premium Forged Pistons IC829.030

ICON Premium Forged Pistons IC829.030

Pistons, Forged, Flat, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-IC829-030

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

ICON Premium Forged Pistons IC843.055

ICON Premium Forged Pistons IC843.055

ICON Premium Forged Pistons IC843.055

Pistons, Forged, Dish, 4.375 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-IC843-055

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC843KTD.055

ICON Premium Forged Piston and Ring Kits IC843KTD.055

ICON Premium Forged Piston and Ring Kits IC843KTD.055

Piston and Ring Kit, Forged, Step Dish, 4.375 in. Bore, Mopar, Big Block, Kit

Part Number: UEM-IC843KTD-055

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4120

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4120

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4120

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.120 bore

Part Number: DMS-1-6140-4120

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4150

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4150

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4150

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.150 bore

Part Number: DMS-1-6140-4150

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4160

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4160

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4160

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.160 bore

Part Number: DMS-1-6140-4160

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4180

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4180

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4180

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.180 bore

Part Number: DMS-1-6140-4180

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4190

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4190

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4190

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.190 bore

Part Number: DMS-1-6140-4190

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4120

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4120

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4120

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4120

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4125

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4125

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4125

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4125

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4150

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4150

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4150

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4150

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4160

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4160

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4160

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4160

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4180

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4180

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4180

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4180

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4190

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4190

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6146-4190

-22cc Dish Top Pontiac Late Forged 4032

Part Number: DMS-1-6146-4190

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4125

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4125

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6140-4125

Piston Set, 466 Late Pontiac 1-FX Series -7cc Late Flat Top Piston Set. 4.125 bore

Part Number: DMS-1-6140-4125

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4120

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4120

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4120

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.120 bore

Part Number: DMS-2-6140-4120

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4125

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4125

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.125 bore

Part Number: DMS-2-6140-4125

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4150

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4150

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4150

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.150 bore

Part Number: DMS-2-6140-4150

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4160

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4160

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4160

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.160 bore

Part Number: DMS-2-6140-4160

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4180

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4180

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4180

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.180 bore

Part Number: DMS-2-6140-4180

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4190

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4190

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6140-4190

Piston Set, 466 Late Pontiac 2-FX Series -7cc Late Flat Top Piston Set. 4.190 bore

Part Number: DMS-2-6140-4190

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4120

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4120

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4120

-22cc Dish Top Pontiac Late Forged 2618

Part Number: DMS-2-6146-4120

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4125

-22cc Dish Top Pontiac Late Forged 2618

Part Number: DMS-2-6146-4125

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4150

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4150

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4150

-22cc Dish Top Pontiac Late Forged 2618

Part Number: DMS-2-6146-4150

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4160

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4160

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6146-4160

-22cc Dish Top Pontiac Late Forged 2618

Part Number: DMS-2-6146-4160

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 12, 2026 if ordered today

Modal Header

Call To Order

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

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify