This rear brake wheel cylinder is designed specifically for the Pontiac LeMans models from 1987 to 1991, providing reliable performance in both automotive and industrial brake systems. Constructed for durability, it ensures consistent brake fluid transfer and effective braking force, making it suitable for heavy-duty applications and fleet maintenance. The cylinder’s precision manufacturing guarantees proper fitment and seal integrity, reducing the risk of brake fluid leaks and enhancing safety during operation. Whether used in classic restorations or fleet upgrades, this wheel cylinder offers a cost-effective solution without compromising quality.