Contaminants can enter your gearbox oil by vents or even the fill tube for the duration of checking/filling. More often than not, however, contaminants are the result of ordinary don. The gearbox filter protects versus these contaminants which assists strengthen gearbox life. Difficult shifting, minimized fuel performance, and burning smells https://filter-gearbox23444.newbigblog.com/40277038/filter-gearbox-secrets