Exterior Components› Body Panels and Components

SEALED POWER

CAST PISTON

$85.83

SKU: S03T H624CP 40

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Sealed Power H624CP40 is a set of hypereutectic pistons designed for high performance street, bracket, and oval track racing. These pistons are manufactured from an aluminum alloy containing 16 percent silicon, providing increased strength and wear resistance.

The pistons feature a dome style with two valve reliefs and a -3.50cc piston head volume. They are designed for a 4.040 in. bore and come with press-fit or floating wrist pins.

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

BrandSEALED POWER
Part NumberS03T H624CP 40

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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