The Stemco 5-1/2" 5-Bolt Hole Hub Cap is the perfect choice for reliable wheel end protection. This strong aluminum casting is equipped with a distinct red rubber plug, making it easy to differentiate from lower quality competitors. The hubcap glass material is designed to withstand higher heat temperatures before discoloring or deforming, ensuring a longer lifespan. The 5-bolt hole design ensures a secure fitment and prevents wheel end loosening. FleetPride is your First Click in Heavy Duty®.