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  • Bore (mm)
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Pistons

Showing In Stock Items. Show All 58 Items.

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Results 1 - 25 of 58

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4185

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4185

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4185

Piston Set, 455 Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore

Part Number: DMS-K2-6000-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4155

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4155

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-6000-4155

Piston Set, 455 Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore

Part Number: DMS-K2-6000-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6000-4185

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6000-4185

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-6000-4185

Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore

Part Number: DMS-K1-6000-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC886KTD.060

ICON Premium Forged Piston and Ring Kits IC886KTD.060

ICON Premium Forged Piston and Ring Kits IC886KTD.060

Piston and Ring Kit, Forged, Flat, 4.186 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-IC886KTD-060

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6000-4125

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6000-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6000-4125

Piston Set, 455 Olds. 2-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-2-6000-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6003-4165

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6003-4165

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6003-4165

Piston Set, 455 Olds. 1-FX Series -19cc Olds Dish Top Piston Set. 4.165 bore

Part Number: DMS-1-6003-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6000-4165

Made in the USA D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6000-4165

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-6000-4165

Piston Set, 455 Olds. 1-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore

Part Number: DMS-1-6000-4165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

ICON Premium Forged Pistons IC886.030

ICON Premium Forged Pistons IC886.030

ICON Premium Forged Pistons IC886.030

Pistons, Forged, Flat, 4.156 in. Bore, Oldsmobile, Set of 8

Part Number: UEM-IC886-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC886KTD.030

ICON Premium Forged Piston and Ring Kits IC886KTD.030

ICON Premium Forged Piston and Ring Kits IC886KTD.030

Piston and Ring Kit, Forged, Flat, 4.156 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-IC886KTD-030

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Diamond Pistons Competition Series Pistons 61200

Diamond Pistons Competition Series Pistons 61200

Diamond Pistons Competition Series Pistons 61200

Oldsmobile 455 FT 4.125B/4.250S/6.735R/1

Part Number: DPP-61200

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Diamond Pistons Competition Series Pistons 61202

Diamond Pistons Competition Series Pistons 61202

Diamond Pistons Competition Series Pistons 61202

Oldsmobile 455 DS 4.125B/4.250S/6.735R/1

Part Number: DPP-61202

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

ICON Premium Forged Pistons IC886.040

ICON Premium Forged Pistons IC886.040

ICON Premium Forged Pistons IC886.040

Pistons, Forged, Flat, 4.166 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8

Part Number: UEM-IC886-040

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

ICON Premium Forged Pistons IC887.060

ICON Premium Forged Pistons IC887.060

ICON Premium Forged Pistons IC887.060

Pistons, Forged, Dish, 4.186 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Oldsmobile, Set of 8

Part Number: UEM-IC887-060

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

ICON Premium Forged Piston and Ring Kits IC887KTD.060

ICON Premium Forged Piston and Ring Kits IC887KTD.060

ICON Premium Forged Piston and Ring Kits IC887KTD.060

Piston and Ring Kit, Forged, Step Dish, 4.186 in. Bore, Oldsmobile, V8, Kit

Part Number: UEM-IC887KTD-060

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4155

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4155

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4155

Piston Set, 455 Olds. 2-FX Series -19cc Olds Dish Top Piston Set. 4.155 bore

Part Number: DMS-2-6003-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4165

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4165

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4165

Piston Set, 455 Olds. 2-FX Series -19cc Olds Dish Top Piston Set. 4.165 bore

Part Number: DMS-2-6003-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4185

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons 2-6003-4185

Piston Set, 455 Olds. 2-FX Series -19cc Olds Dish Top Piston Set. 4.185 bore

Part Number: DMS-2-6003-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4125

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4125

Piston Set, 455 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.125 bore

Part Number: DMS-3-6000-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4155

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4155

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4155

Piston Set, 455 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore

Part Number: DMS-3-6000-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4165

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4165

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4165

Piston Set, 455 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore

Part Number: DMS-3-6000-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4185

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6000-4185

Piston Set, 455 Olds. 3-FX Series -12cc Olds Flat Top Piston Set. 4.185 bore

Part Number: DMS-3-6000-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4125

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4125

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4125

Piston Set, 455 Olds. 3-FX Series -19cc Olds Dish Top Piston Set. 4.125 bore

Part Number: DMS-3-6003-4125

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4155

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4155

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4155

Piston Set, 455 Olds. 3-FX Series -19cc Olds Dish Top Piston Set. 4.155 bore

Part Number: DMS-3-6003-4155

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4165

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4165

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4165

Piston Set, 455 Olds. 3-FX Series -19cc Olds Dish Top Piston Set. 4.165 bore

Part Number: DMS-3-6003-4165

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 16, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4185

Made in the USA D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4185

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-6003-4185

Piston Set, 455 Olds. 3-FX Series -19cc Olds Dish Top Piston Set. 4.185 bore

Part Number: DMS-3-6003-4185

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

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