Clevite CB-1863A(4) Engine Connecting Rod Bearing Set - Lead-Free Aluminum

About This Product

Engine builders and mechanics, this Clevite connecting rod bearing set delivers the quality and performance you need for a reliable engine rebuild! The CB-1863A(4) set features 100% lead-free aluminum silicon construction with 60% more silicon than many competitive bearings.

That extra silicon content means better seizure resistance and improved wear characteristics - crucial for engine longevity and performance.

The bi-metal design provides that perfect balance of strength and conformability that Clevite is known for in the engine building world.

Made in Japan with the precision and quality control that country is famous for, these bearings ensure proper clearances and reliable operation in your rebuilt engine. The package dimensions are compact at about 1.87x2.62x1.25 inches, containing everything you need for one set of rod bearings. Whether you're rebuilding a performance engine, restoring a classic, or just doing necessary maintenance on a high-mileage engine, using quality bearings like these Clevite sets makes all the difference in how long your rebuild lasts.

The lead-free composition meets modern environmental standards while actually improving performance characteristics. Proper bearing selection and installation is one of the most critical aspects of any engine rebuild - getting it right means your engine will deliver reliable power for years to come.

Seriously, if you want your engine rebuild to last, using proven-quality bearings like these Clevite sets is absolutely worth the investment!