Engines and Components› Engine Bearings

King Engine Bearings

King Engine Bearings Chevy LS1/LS6/LS3 Performance Main Bearing Set - Size STDX

$302.23

SKU: K006 MB5013XPSTDX

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The King Engine Bearings MB5013XPSTDX is a crankshaft main bearing set designed for high-performance applications. These bearings utilize a tri-metal copper-lead nickel construction, featuring King Racing's proprietary pMax Black technology for increased load capacity. The bearings are manufactured to standard crankshaft undersize dimensions.

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

BrandKing Engine Bearings
Part NumberK006 MB5013XPSTDX

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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