Engines and Components› Pistons and Piston Rings

SEALED POWER

STANDARD PISTON RING SET

$164.90

SKU: S03T E-553X

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

Moderate — 2–4 hours

Description

The Sealed Power E-553X is a set of standard replacement piston rings designed for 8-cylinder engines. These rings feature a 4.2500-inch bore diameter.

The piston ring set includes a 3-piece flex vent oil ring design and a reverse torsional 2nd ring face design. The 2nd ring width is 0.0781 inches (or 5/64 inches), and the 3rd ring width is 0.1875 inches.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandSEALED POWER
Part NumberS03T E-553X

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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