DuraGo BD8898 Brake Drum - Rear

Durable DuraGo BD8898 Brake Drum for Select GM Vehicles

The DuraGo BD8898 brake drum is engineered to provide reliable braking performance for a range of Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Designed with a composite construction featuring cast iron and a steel top, this brake drum meets the specifications required for proper fit and function.

• Composite construction with cast iron and steel top for strength and durability
• Nominal drum diameter of 200 mm (7.87 inches) with a maximum discard diameter of 201.4 mm (7.93 inches)
• Five bolt holes with a bolt circle diameter of 100 mm (3.94 inches)
• Brake surface width of 52.5 mm (2.07 inches) for consistent braking contact
• Center hole diameter of 57.6 mm (2.27 inches) for precise hub fitment
• Overall height of 65.5 mm (2.58 inches) matching OEM specifications

Technical Details and Specifications

The BD8898 brake drum features a composite construction combining cast iron with a steel top layer, providing a balance of durability and heat dissipation. The outside diameter measures 232 mm (9.13 inches), ensuring compatibility with the braking system of various GM vehicles. This brake drum does not include an ABS tone ring or outer cooling fins, aligning with the original equipment design for the specified models. The five bolt holes, each 14.3 mm (0.56 inches) in diameter, are arranged on a 100 mm (3.94 inches) bolt circle diameter, ensuring secure mounting.

Compatible Vehicles and Applications

This brake drum is compatible with multiple GM makes and models, including Buick Achieva, Cadillac Calais, Chevrolet Cavalier, Cimarron, Citation, Corsica, Cutlass Calais, Firenza, Grand Am, J2000, J2000 Sunbird, Omega, Phoenix, Skyhawk, Skylark, Sunbird, and Sunfire. The DuraGo BD8898 is designed to meet the braking requirements of these vehicles, providing a direct replacement for worn or damaged brake drums.

• Restores proper braking surface for improved stopping power
• Replaces worn or scored brake drums causing vibration or noise
• Addresses brake fade due to heat damage or warping
• Eliminates uneven brake wear and pedal pulsation
• Ensures safe and consistent braking performance

Installation Notes and Tips

When installing the DuraGo BD8898 brake drum, ensure the hub and backing plate surfaces are clean and free of debris. Verify the drum’s dimensions against the vehicle’s specifications to confirm fitment. It is recommended to inspect brake shoes and hardware during installation and replace as necessary. Proper torque on the five mounting bolts is essential to maintain secure attachment and prevent brake noise or movement.

Quality Assurance and Warranty

DuraGo brake drums are manufactured to meet or exceed OEM standards for material and construction. While this product does not feature a rust-resistant coating, its composite design supports durability under normal operating conditions. The BD8898 part number is backed by DuraGo’s quality control processes to ensure consistent performance. Please refer to DuraGo’s warranty policy for specific coverage details.