Pistons - 6.6L/402 Actual Engine Displacement - 6.123 in. Rod Length - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6400-4000

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6400-4000

Piston Set, 410 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.000 bore

Part Number: DMS-K1-6400-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6403-4000

Piston Set, 410 Mopar K1-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K1-6403-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6405-4000

Piston Set, 410 Mopar K1-FX Series -28cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K1-6405-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6400-4000

Piston Set, 410 Mopar K3-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.000 bore

Part Number: DMS-K3-6400-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6403-4000

Piston Set, 410 Mopar K3-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-6403-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-6405-4000

Piston Set, 410 Mopar K3-FX Series -28cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K3-6405-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6400-4000

Piston Set, 410 Mopar K2-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.000 bore

Part Number: DMS-K2-6400-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6403-4000

Piston Set, 410 Mopar K2-FX Series -18cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K2-6403-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6405-4000

Piston Set, 410 Mopar K2-FX Series -28cc Small Block Mopar Dish Top Piston Set. 4.000 bore

Part Number: DMS-K2-6405-4000

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

ICON FHR Series Piston and Ring Kits IC9977KTD.STD

Piston and Ring Kits, FHR, Forged 4032 Aluminum, 4.000 in. Bore, 4.000 in. Stroke, Dish, Dodge, Small Block, Magnum, Set of 8

Part Number: UEM-IC9977KTDSTD

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

ICON FHR Series Pistons IC9977.STD

Pistons, FHR, Forged 4032 Aluminum, 4.000 in. Bore, 4.000 in. Stroke, Dish, Dodge, Small Block, Magnum, Set of 8

Part Number: UEM-IC9977STD

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today