For use on engines with a wet sump oil system and a front drive distributorCNC machined billet aluminum housingOversized polished steel shaft with a QPQ coatingShaft is guided by a sealed ball bearing and an extra long sintered bushingSpecial oil tract improves lubrication to the distributor and cam gearOur Chevrolet front drive distributors brought the need for a distributor plug. This billet plug is designed for wet sump systems and features a slip collar to ensure correct installation depth.