Engines and Components› Engine Bearings

Clevite

ALM CHEVY V6 173-189-189

$56.67

SKU: C003 CB-1238A-.25MM(6)

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Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Clevite CB-1238A-.25MM(6) is an engine connecting rod bearing set designed for durability and dependability. It features 100% lead-free aluminum silicon, offering 60% more silicon than comparable replacements for improved journal surface conditioning. This results in greater seizure and wear resistance.

These bearings meet or exceed Original Equipment Manufacturer (OEM) specifications and are a .25 mm undersize replacement. The AL-5 bearing material and 'A' series design contribute to their OE replacement grade quality.

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

BrandClevite
Part NumberC003 CB-1238A-.25MM(6)

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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