Federal Mogul 152M - Calico Coated Gen3 & Gen4 LS Main Bearing Set

These Speed Pro narrowed race bearings have been Calico Coated to help reduce friction and abrasive wear. Calico's CT-1 is a Dry Film Lubricant that provides intermittent dry lubrication and is not affected by dust or dirt. It is specifically engineered to withstand the extreme conditions of today's high performance engines. Professional engine builders enjoy a higher level of confidence with increased embedability, strength and durability. Application Competition Series Engine Family 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Features 3/4 Groove Material Super Duty Alloy Set Type Main Set Sizes Std-1-1X-10 Federal Mogul (Speed-Pro®) delivers the power you need and the value & quality that you deserve. Whether you are running at the track, chasing trophies on the strip or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components. •H14 Super duty alloy material •Highest load capacity bearing material •Doesn't have flash tin plating •Extreme fatigue resistance & strength