The SKF 453879 Rubber Hubcap Plug is a genuine‑spec replacement plug designed for SKF‑style oil hubcaps commonly fitted to Kenworth steer axles. Manufactured from high‑quality, oil‑resistant rubber, this plug provides a secure, leak‑free seal for the hubcap fill port, helping maintain correct lubricant levels and protecting the hub assembly from dirt, moisture, and road contaminants.
Built for durability in demanding heavy‑vehicle environments, the 453879 plug fits snugly into the hubcap opening and is easy to install during routine servicing or hub inspections. It’s an ideal replacement part for workshops, fleet maintenance teams, and owner‑drivers running Kenworth trucks with SKF hubcaps.