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Clevite

Clevite Chevrolet V8 348-366-396-402-409-427-454-496 1958-2005 Con Rod Bearing Set

$43.93 $14.15 Save $29.78

SKU: C003 CB743HN9

In Stock
In Stock
Ships by Aug 30
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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

It features a TM-77 tri-metal construction and is intended for crankshafts that have oversize fillets. This bearing is recommended for engines operating in the medium to high RPM range or when narrower contact patterns are desired compared to Clevite P-Series bearings.
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Part #: CB743HN9

Clevite H-Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H-Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range.

Connecting Rod Bearing - H-Series - 0.009 in Undersize - Narrowed - Big Block Chevy - Each

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 CB743HN9

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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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