Clevite F-Series Main Bearing Set - 0.001 in Undersize - Small Block Chevy H759C02L Each hub has 4 plug

Each hub has 4 plug in points with a single output so that one hub can be plugged into another

Comp XD-A Adjustable Pushrods

Aluminum construction allows better heat dissipation and lighter weight

Most sets have a strong zinc plated steel ring molded into them - for added durability and when the application requires it

The billet top flange includes an 8AN inlet port

Clevite F-Series Main Bearing Set - 0.001 in Undersize - Small Block Chevy H759C02L Each hub has 4 plugProduct Description: Main Bearing F Series 0. 001 in Undersize Small Block Chevy Clevite engine bearings have an extensive, long standing history with racing. Clevite product has been winning NASCAR sanctioned races since 1948, and is the exclusive bearing of NASCAR Performance. Clevite offers the most extensive line of performance engine bearings in the market. Their range of performance engine bearings is designed to provide winning results even in