Exterior Components› Body Panels and Components

SEALED POWER

CAST PISTON

$85.29

SKU: S03T H1113CT .75MM

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

Beginner — under 30 min

Description

The Sealed Power H1113CT-50MM piston set is a hypereutectic aluminum component designed for optimal performance and value. These pistons feature a dish style with two valve reliefs and are manufactured with a 16 percent silicon aluminum alloy for enhanced strength and wear resistance. They utilize permanent-mold technology to ensure precise fit and tight bore clearances, making them suitable for high-performance street, bracket, and oval track racing applications.

The set includes hypereutectic pistons with a 91.998mm bore size. Each piston has a compression height of 1.252 inches and a piston head volume of +8.00cc. The wrist pin, measuring 0.826 inches in diameter, is included and features a press-fit or floating style. The piston ring thickness is specified as 1.50mm x 1.50mm x 2.80mm. This product is sold as a set of 6 and is designed for stock engine stroke type.

Fitment

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Specifications

BrandSEALED POWER
Part NumberS03T H1113CT .75MM

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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