Exterior Components› Body Panels and Components

SEALED POWER

CAST PISTON

$63.60

SKU: S03T 534NP 40

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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 534NP is a set of 8 cast aluminum pistons designed for 1982-1986 Chevrolet, Pontiac, Oldsmobile, and Buick vehicles with 5.0L/305ci V8 engines. These pistons feature a flat top design with four valve reliefs and a press-fit wrist pin style. They are intended for passenger car engines with Federal or California emissions.

Fitment

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Specifications

BrandSEALED POWER
Part NumberS03T 534NP 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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