Engines and Components› Engine Bearings

SEALED POWER

MAIN BEARING SET

$166.17

SKU: S03T FP-MBK300410

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 main bearing kit is a standard size, 4-cylinder component for various John Deere engines. It is built to OEM-equivalent standards, meeting or exceeding original equipment specifications for material quality, dimensional tolerance, and field durability. This ensures it installs and performs like a factory part, delivering long service life without the dealer price tag.

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 FP-MBK300410

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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