Oil & Grease Seals / By Specification - H/D Truck NAPA Oil Seals / SKF (CR)

Spring Loaded, Unitized For Wear Control Chemical & Abrasion Resistant Rubber, Hi-Temps From -40 Deg F To 400 Deg F A Factory Applied Grease Pack Ensures that Seals Won't Run Dry on Start Up Where Excessive Wear Can Occur. It Also Provides an Added Insulator Against Outside Contamination. A Wide Variety of Sizes & Configuarations Are Available. Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.