SKU: DURGMP-12
MPN: GMP-12
The DURA-BOND HP Cam Bearing Set for BBC Merlin Block is a precision-engineered component designed for high-performance Big Block Chevy applications. This bearing set is ideal for builders and machinists who require superior load-bearing capacity and thermal stability in demanding environments such as racing, marine, and high-output street engines.
Manufactured to exacting tolerances, the HP series bearings ensure optimal oil clearance and film strength, accommodating the rigorous demands of peak load conditions. The standard journal configuration allows for straightforward installation in Merlin block platforms without the need for custom honing or modifications, thus reducing labor time while maintaining critical clearance parameters.
Engine builders working with BBC Merlin blocks will find that the HP-series cam bearings provide the necessary safety margin under extreme operational demands. This complete kit includes all necessary bearing shells for full cam journal coverage, making it a reliable choice for various applications including circle track, drag racing, and high-compression street builds.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.