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Clevite

Clevite Chevrolet V6 200-229-262-262 Turbo 1978-03 Main Bearing Set

$57.98 $22.96 Save $35.02

SKU: C003 MS1454A30

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Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Clevite MAHLE MS1454A30 is an engine main bearing set designed for GM/Chevy 1978-2013 90 Degree V6 engines. This A Series bearing set is constructed from aluminum bi-metal material and features 1/2 grooved bearings. It is specifically for engines with displacements of 200/229/262ci (3.3/3.8/4.3L) and is -.030" undersize.
Show original supplier description

Part #: MS1454A30

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 MS1454A30

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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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