Sale

Engines and Components› Pistons and Piston Rings

SEALED POWER

CAST PISTON

$583.92 $58.74 Save $525.18

SKU: S03T H273CP 30

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Hypereutectic Pistons for Small Block Ford 289/302 engines with a 4.030-inch bore. Features Duroshield Skirt for reduced friction, increased fuel economy, and less cylinder blow-by. Includes lock ring. Can be used with press-fit or floating wrist pin. Sold as a set of 8.

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 H273CP 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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