Engines and Components› Engine Bearings

King Engine Bearings

King Engine Bearings GM Vortec / LS-Series Gen III / IV Crankshaft Main Bearing Set (Set of 5)

$412.78

SKU: K006 MB5013XPCSTDX

In Stock
In Stock
Ships by Jun 18
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The King Engine Bearings MB5013XPCSTDX is a main bearing set designed for Chevy GM LS engines. They feature Bulls Eye Tolerance for close wall matching, increased height for better contact and heat transfer, and improved oiling with enlarged, chamfered oil holes. The design is narrowed for large-radius crankshafts and constructed with enhanced tri-metal copper lead, a nickel barrier, and Secure Bond adhesion.

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 MB5013XPCSTDX

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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