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Engines and Components› Pistons and Piston Rings

ICON PISTONS

SBC Forged Dished Piston Set 4.125 Bore -15.2cc

$993.60 $787.80 Save $205.80

SKU: I01U IC851.STD

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Forged from high ductile 2618 alloy, these Icon SBC Forged Dished Piston Set 4.125 Bore -15.2cc pistons are designed for demanding performance applications. They feature CNC machined crown and valve reliefs, unique CNC machined skirts, an accumulator groove for ring seal, and reinforced skirt/pin boss struts. Wrist pins and spiral lock rings are included.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandICON PISTONS
Part NumberI01U IC851.STD

Videos

How to select the Correct Piston Bore Size for your Engine Build - Real Street Performance

How to select the Correct Piston Bore Size for your Engine Build - Real Street Performance
Forged vs Cast Piston Strength!

Forged vs Cast Piston Strength!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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