Engines and Components› Engine Bearings

Clevite

Clevite Ford 140 144 CID L4 170 200 250 CID L6 Con Rod Bearing Set

$7.99

SKU: C003 CB-583A-30

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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

Moderate — 2–4 hours

Overview

The Clevite AL-Series CB-583A-30 is a set of direct replacement rod bearings designed for Ford L4 and L6 engines. These bearings are constructed from a 100 percent lead-free aluminum silicon bi-metal material, featuring significantly more silicon than competitor materials for improved journal surface conditioning and enhanced wear and seizure resistance. They are precision-bored for accurate inside diameters.
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Part #: CB583A30

Carrying on a tradition of durability and dependability, Clevite Bi-Metal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seizure and wear resistance.

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

BrandClevite
Part NumberC003 CB-583A-30

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Returns & Fitment

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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