Cam Bearing Set GM GenV LT1/LT4 Coated

The Cam Bearing Set GM GenV LT1/LT4 Coated from DURA-BOND is engineered for builders and performance enthusiasts who demand reliability in high-revving Gen V LS platforms. This bearing set addresses the critical need for precision camshaft support in both naturally aspirated and supercharged LT1/LT4 engines, where adequate bearing preload and clearance directly impact valve timing accuracy, oil pressure stability, and overall engine longevity. Whether you're assembling a stock rebuild or a modified performance build, proper camshaft bearing selection is non-negotiable for engine durability.

DURA-BOND's HP-Series cam bearings feature a proprietary coated design that reduces friction between the camshaft and bearing surface, promoting consistent oil film strength across the full operating range. With a 2.348-inch bore diameter and 0.089-inch wall thickness, these bearings are sized to factory specifications for the Gen V LT architecture, ensuring proper journal fit and load distribution. The coating technology minimizes scuffing during cold starts and high-rpm operation, critical factors in turbocharged and supercharged applications where transient loads spike rapidly.

This complete bearing set is ideal for engine builders performing full rebuilds, cam swaps, or long-block assembly on LT1-powered Corvettes, Camaros, and aftermarket platforms, as well as LT4 applications in high-performance trucks. Installation requires standard machine work and proper bearing clearance verification (typically 0.0015–0.0025 inch) to ensure optimal performance. The kit includes all five cam bearings needed for complete engine assembly, making it a convenient all-in-one solution for any serious LT build.