Engines and Components› Pistons and Piston Rings

SEALED POWER

CYLINDER KIT COMPLETE

$506.70

SKU: S03T FP3803929

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

Moderate — 2–4 hours

Description

This is a standard/premium piston ring set with 1.5mm, 1.5mm, and 4mm ring groove widths. It features a Moly Steel Top Ring and Ductile 2nd Ring, offering high resistance to scuffing and decreased friction. The rings are coated with the latest generation Plasma-Moly on the face of the top rings and meet or exceed OEM specifications with exacting tolerances.

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 FP3803929

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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