Engines and Components Pistons and Piston Rings

SEALED POWER

CYL KIT, 17.0:1 DUAL-NI

$285.07

SKU: S03T FP-3803346

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

Beginner — under 30 min

Description

The FP Diesel FP-3803346 is a piston liner kit designed for Cummins N14 engines. It is manufactured in an ISO 9001 certified facility using hard-wearing materials for durability. This kit includes essential components for an engine overhaul.

This rebuild kit contains connecting rod bearings, oil pan gasket, main bearing set, cylinder kits, piston pins, cylinder liner seal kits, liner seals, piston pin retainers, cylinder liners, engine pistons, piston ring sets, and oil control piston rings. It also includes an oil pan install add-on kit and an upper engine gasket set. The kit comes with a 2-year parts and labor warranty.

Fitment

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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 FP-3803346

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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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