ACL Race Series main bearings for Nissan VK50VE and VK45DE engines deliver standard-size, high-performance main bearing fitment with extra oil clearance. These sets are intended for applications needing increased oiling space while maintaining OEM dimensions, helping to support engines that benefit from additional clearance for oil flow and thermal expansion during demanding operation or higher-output builds.
ACL Nissan VK50VE/VK45DE Standard Size High Performance w/ Extra Oil Clearance Main Bearing Set