Engines and Components Pistons and Piston Rings

SEALED POWER

TAPER BEARING CUP

$780.56

SKU: S03T FP5P4354

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Sealed Power 354P is a premium cast aluminum engine piston set designed for various Ford and Mercury vehicles with 7.0L V8 GAS engines from 1966-1968. It features a recessed head with a 0.120-inch depth and a 10.2:1 compression ratio, with a compression height of 1.665 inches. The piston has a bore diameter of 104.9mm (4.1300 inches) and a pin offset of 0.06 inches (1.524mm). It utilizes a 3-ring design with top and second compression ring thicknesses of 0.0781 inches and an oil ring thickness of 0.1875 inches. The piston pin outside diameter is 0.9753 inches (24.773mm). This product is sold as a set and priced by the piece.

Fitment

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Specifications

BrandSEALED POWER
Part NumberS03T FP5P4354

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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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