Rod Bearing Set SBC w/2.100 Pin Dia.

The KING BEARINGS Rod Bearing Set SBC with 2.100 Pin Diameter (CR 807HPNDSTDX) is a high-performance connecting rod bearing assembly engineered for small-block Chevy engines demanding precision and durability. This standard-grade kit features extra oil clearance for improved film strength under extreme load, narrowed geometry to reduce rotating mass, and dowelled construction to ensure positional stability during high-RPM operation. Built for competition engines, street performance builds, and applications where reliability under sustained boost or aggressive driving is non-negotiable.

The extra oil clearance specification is critical for engine builders targeting forced-induction or nitrous applications where conventional clearances risk bearing failure. The dowelled design prevents rotational slippage between the cap and rod, maintaining proper journal concentricity across the rev range. Narrowed bearing construction reduces parasitic drag and reciprocating mass—essential tuning parameters for maximizing efficiency in naturally aspirated builds or minimizing load on newly rebuilt short blocks. The 2.100-inch pin diameter accommodates standard small-block Chevy rod configurations, ensuring direct fitment without machine work on verified components.

This bearing set is specified by engine builders preparing SBC blocks for street performance, road racing, bracket racing, and high-output daily-driver service. Whether supporting a LS-style head swap, carbureted big-displacement package, or turbocharged platform, users select KING BEARINGS rod bearing kits when OEM-grade components no longer meet clearance or load requirements. Compatibility with existing rod inventory, verified dimension matching, and HP-grade material composition make this a direct-fit upgrade path for builders stepping up from stock internals without full bottom-end replacement.