DuraGo BD8947 Brake Drum - Rear

Durable Brake Drum for Chrysler, Dodge, and Plymouth Vehicles

The DuraGo BD8947 brake drum is engineered to provide reliable braking performance for select Chrysler, Dodge, and Plymouth models. Constructed with a composite design featuring cast iron and a steel top, this brake drum meets the demands of daily driving and routine maintenance.

• Material: Composite construction with cast iron and steel top
• Outside Diameter: 232 mm (9.13 inches)
• Nominal Drum Diameter: 200 mm (7.87 inches)
• Brake Surface Width: 39 mm (1.54 inches)
• Bolt Hole Quantity: 5 with 14.1 mm (0.56 inch) diameter
• Bolt Circle Diameter: 100 mm (3.94 inches)
• Center Hole Diameter: 57.6 mm (2.27 inches)
• Overall Height: 61.2 mm (2.41 inches)
• No ABS tone ring or outer cooling fins included

Technical Details and Construction

The BD8947 brake drum features a composite construction combining cast iron with a steel top layer, designed to withstand the heat and friction generated during braking. Its 232 mm outside diameter and 200 mm nominal drum diameter ensure compatibility with specific brake systems on Chrysler, Dodge, and Plymouth vehicles. The brake surface width of 39 mm provides adequate contact area for brake shoes, contributing to consistent stopping power. This brake drum includes five bolt holes arranged on a 100 mm bolt circle diameter, with each hole measuring 14.1 mm in diameter, ensuring proper fitment and secure installation.

Compatible Vehicles and Applications

This brake drum is compatible with a range of Chrysler, Dodge, and Plymouth models, including the Aries, Daytona, Lancer, LeBaron, Neon, Reliant, Shadow, and Sundance. The DuraGo BD8947 is designed to replace worn or damaged brake drums on these vehicles, restoring braking efficiency and safety.

• Addresses brake noise and vibration issues
• Resolves uneven brake wear and reduced stopping power
• Replaces drums with scoring or surface damage
• Corrects brake pulsation caused by drum warping
• Improves overall brake system performance

Installation Notes and Tips

When installing the DuraGo BD8947 brake drum, ensure the mating surfaces are clean and free of rust or debris. Verify the bolt hole alignment and torque specifications according to the vehicle manufacturer’s guidelines. Since this brake drum does not include an ABS tone ring, confirm compatibility with the vehicle’s ABS system if applicable. It is recommended to inspect brake shoes and hardware during installation and replace any worn components to maintain optimal braking performance.

Quality Assurance and Warranty

DuraGo brake drums are manufactured to meet industry standards for durability and performance. The BD8947 part number undergoes quality control inspections to ensure dimensional accuracy and material integrity. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.