MAHLE ORIGINAL/CLEVITE CB663HXN Connecting Rod Bearing for Small Block Chevy and GM LS-Series Engines, Standard Size, Narrowed Design with Extra Oil Clearance

The MAHLE ORIGINAL/CLEVITE CB663HXN connecting rod bearing is engineered for high-performance applications in Small Block Chevy and GM LS-Series engines. Designed with a standard size and a narrowed profile, this bearing features an extra oil clearance to optimize lubrication and reduce wear during operation. Constructed from high-quality materials, it provides reliable durability and smooth engine function in demanding environments. The bearing's precise manufacturing ensures proper fitment and compatibility with compatible engine models, making it an ideal choice for rebuilds and engine upgrades. Its robust design supports engine longevity by maintaining optimal oil film thickness and reducing friction between the crankshaft and connecting rods. Suitable for both professional rebuilds and DIY enthusiasts, this bearing is a critical component for maintaining engine performance and reliability over time.

Features:

• Standard size design suitable for Small Block Chevy and GM LS-Series engines

• Narrowed profile for precise fitment in tight engine spaces

• Extra oil clearance for enhanced lubrication and reduced wear

• High-quality materials for durability and long-lasting performance

• Compatible with engine rebuilds and performance upgrades