Cam Bearing Set - Dart LS Next Block Coated

The Cam Bearing Set - Dart LS Next Block Coated by DURA-BOND (MPN: GMP-10T) is a precision-engineered camshaft bearing kit purpose-built for GM LS-series engine platforms. Whether you're rebuilding a stock LS powerplant or fortifying a high-output performance engine, this coated bearing set ensures reliable oil film strength and reduced wear across the full rev range. Originally developed for military and law enforcement applications demanding rock-solid engine integrity, these bearings have earned trust in both duty and racing environments.

DURA-BOND's proprietary coating technology delivers superior load-carrying capacity and thermal stability, critical factors when managing the stress cycles inherent to LS cam lobe acceleration. The standard journal design accommodates OEM camshaft specifications while the protective coating minimizes scoring and galling—common failure modes in high-mileage or competition engines. This HP-series formulation maintains consistent oil clearance geometry across temperature extremes, preventing premature bearing collapse and maintaining crankcase pressure integrity essential for engine longevity.

Technicians and engine builders working on LS1, LS2, LS3, and subsequent LS-block variants will recognize DURA-BOND's bearing set as a non-negotiable component during full engine assembly or refresh. Installation follows standard camshaft bearing protocols—proper clearance verification and oil preload procedures are essential. At 0.55 lbs and compact dimensions (2.6 x 2.55 x 5.25 in), the complete kit ships efficiently while delivering the precision fit and durability expected in professional-grade engine rebuilds.