Exterior Components› Body Panels and Components

SEALED POWER

1971-1969 FO V8 351.0CI 5.8L

$71.12

SKU: S03T 336CP 30

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In Stock
Ships by Jun 15
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Sealed Power Speed-Pro H336CP30 is a set of eight hypereutectic pistons designed for performance applications. These pistons are constructed from an aluminum alloy with 16 percent silicon, offering enhanced strength and wear resistance. They feature a flat-top design with four valve reliefs and a bore size of 4.030 inches.

Fitment

Fitment Guaranteed

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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.

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Specifications

BrandSEALED POWER
Part NumberS03T 336CP 30

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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