Engines and Components Engine Bearings

King Engine Bearings

King Engine Bearings Dart LS Next Block (Size .010 Oversized) Performance Main Bearing Set

$144.73

SKU: K006 MB5777XP010

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Special Order
Ships in 4–6 weeks
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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The King Engine Bearings MB5777XP010 is a main bearing set designed for the Dart LS Next block. This set is .010 oversized and part of King's racing line, featuring pmax black tri-metal construction.

These bearings are an optional upgrade to the MB5293SI race bearings, offering enhanced performance for demanding applications.
Show original supplier description

Part #: MB5777XP010

Optional to MB5293SI (Race bearings, Tri-metal pMax Black)

MAIN BEARING SET For GM DART LS NEXT | pmax black (racing line)

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKing Engine Bearings
Part NumberK006 MB5777XP010

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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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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