DuraGo BD80089 Brake Drum - Rear

Durable Brake Drum for Saturn L-Series Vehicles

The DuraGo BD80089 brake drum is engineered to provide reliable braking performance for various Saturn models including the L100, L200, LS, LS1, LS2, LW1, and LW200. Constructed with a cast iron body and a steel top, this brake drum offers the necessary strength and durability for everyday driving conditions.

• Material: Cast iron with steel top for enhanced durability
• Outside Diameter: 10.45 inches (265.5 mm)
• Nominal Drum Diameter: 9.06 inches (230 mm)
• Brake Surface Width: 1.93 inches (49.1 mm)
• Bolt Hole Quantity: 5 with 0.57 inch (14.6 mm) diameter
• Bolt Circle Diameter: 4.33 inches (110 mm)
• Center Hole Diameter: 2.59 inches (65.7 mm)
• Composite construction for balanced performance
• Compatible with Saturn L100, L200, LS, LS1, LS2, LW1, LW200 models

Technical Details and Construction

The BD80089 brake drum features a composite construction combining cast iron and steel, designed to withstand the rigors of braking heat and mechanical stress. With an outside diameter of 10.45 inches and a nominal drum diameter of 9.06 inches, it matches the original equipment specifications for Saturn L-Series vehicles. The brake surface width of 1.93 inches ensures adequate contact area for brake shoes, contributing to consistent stopping power. This brake drum includes five bolt holes arranged on a 4.33-inch bolt circle diameter, with each hole measuring 0.57 inches in diameter, ensuring proper fitment and secure mounting.

Compatible Vehicles and Applications

This brake drum is specifically designed for use with the following Saturn models: L100, L200, LS, LS1, LS2, LW1, and LW200. It is ideal for replacing worn or damaged brake drums to restore braking efficiency and safety. The DuraGo BD80089 is suitable for drivers experiencing issues such as:

• Brake noise or vibration during stopping
• Reduced braking performance or increased stopping distance
• Visible wear or scoring on existing brake drums
• Brake pulsation or uneven braking feel
• Corrosion or surface damage affecting brake shoe contact

Installation Notes and Tips

When installing the DuraGo BD80089 brake drum, ensure the vehicle is securely lifted and supported. Remove the wheel and existing brake drum carefully to avoid damage to surrounding components. Inspect brake shoes and hardware for wear and replace if necessary. Clean the mounting surface and verify bolt hole alignment before installing the new drum. Torque the bolts to manufacturer specifications to ensure proper fitment and safety. It is recommended to check the maximum brake diameter discard limit of 9.09 inches (231 mm) to determine if replacement is necessary.

Quality Assurance and Warranty

DuraGo brake drums are manufactured to meet or exceed OEM standards for fit, form, and function. The BD80089 part number undergoes rigorous quality control to ensure consistent performance and durability. While this product does not include a rust-resistant coating or ABS tone ring, it is designed for reliable braking in compatible Saturn L-Series vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.