Engines and Components› Pistons and Piston Rings

SEALED POWER

SEALING RING

$25.78

SKU: S03T FPSLR1728

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

Moderate — 2–4 hours

Description

The Sealed Power FPSLR1728 is a piston ring set designed for engine rebuilding. These rings feature a 3.5625-inch bore diameter and are constructed from ductile iron and plasma moly materials for durability. The set includes low-tension rings with specific dimensions: 1/16 inch for the top ring, 1/16 inch for the second ring, and 3/16 inch for the oil ring. The top ring is made of grey iron. These rings are file-fit, allowing for precise installation.

The piston ring set is engineered as a standard replacement part, ensuring compatibility and performance for various engine applications. The materials used contribute to longevity and reliable engine operation.

Fitment

Fitment Guaranteed

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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.

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Specifications

BrandSEALED POWER
Part NumberS03T FPSLR1728

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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