Contaminants can enter your gearbox oil by vents or the fill tube through checking/filling. More often than not, however, contaminants are the results of normal dress in. The gearbox filter shields towards these contaminants which helps increase gearbox everyday living. Outdated automated transmissions usually have steel mesh filters. These types https://louistkxhv.bleepblogs.com/34554860/filter-gearbox-for-dummies