Engines and Components› Engine Bearings

Clevite

PLENUM CHAMBER

$248.95

SKU: C003 MS20134

In Stock
In Stock
Ships by Jun 16
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Clevite MS20134 is a set of main bearings designed for heavy-duty applications. These bearings utilize Clevite's renowned Tri-Metal CL-112 construction, engineered to meet the rigorous demands of commercial and industrial engines. This material system has undergone extensive durability testing and is rated for 12,000 psi, ensuring reliable performance.

Key features include a standard size and the "X" suffix indicating .001in extra oil clearance, which can contribute to improved bearing life by allowing for a thicker oil film. These bearings are sold in full sets only and require a separate purchase of thrust washers.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandClevite
Part NumberC003 MS20134

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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