The Mevotech MS43901 Radius Arm Heat Shield is a high-quality steel component designed to protect the radius arm from excessive heat, thereby extending its service life and maintaining optimal vehicle performance. This heat shield is engineered to fit a range of Ford and Mazda models, including the 1983-1997 Ford Ranger, 1987-1997 Ford F-150, 1987-1997 Ford F-250, 1987-1997 Ford F-350, 1984-1990 Ford Bronco II, 1991-1994 Ford Explorer, 1991-1994 Mazda Navajo, and 1994-1997 Mazda B-series trucks. Constructed from durable steel, the MS43901 offers robust protection against heat-induced wear and tear, ensuring the longevity of the radius arm and associated suspension components. Its precise design and material choice contribute to maintaining the vehicle's handling and stability, which is crucial for fleet operations that rely on consistent performance and reduced downtime. By incorporating the Mevotech MS43901 Radius Arm Heat Shield, fleet managers can enhance the durability of their vehicles, leading to fewer maintenance interventions and a more reliable fleet overall.