Engines and Components› Engine Bearings

Clevite

Clevite GM Pass & Trk 287 288 303 316 324 326 336 347 350 370 389 400 Con Rod Bearing Set

$212.38

SKU: C003 CB758HXN

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

Moderate — 2–4 hours

Description

The Clevite CB758HXN is a set of H Series connecting rod bearings for Pontiac 326, 350, and 400 engines. These bearings feature a medium level of eccentricity and high crush, with a hardened steel back and thin overlay. They are designed with enlarged chamfers for greater crankshaft fillet clearance and are made without flash plating for better seating. This specific set offers .001 extra clearance for standard size shafts.

Fitment

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Specifications

BrandClevite
Part NumberC003 CB758HXN

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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