This premium rear brake caliper is designed specifically for the Buick Park Avenue models from 1997 to 2003. Constructed with a durable silver zinc coating, it provides excellent corrosion resistance and long-lasting performance in demanding industrial and automotive applications. Designed for heavy-duty fleet reliability, this caliper helps restore optimal braking force and smooth operation, ensuring safety and efficiency for both commercial and personal vehicles. The caliper features a robust piston design and includes mounting brackets suitable for OE fitment, making installation straightforward and secure. Its high-quality materials support consistent brake pad engagement and reduce wear over time, contributing to reduced maintenance costs and increased vehicle uptime.