Raybestos 9808R Brake Drum - Rear

Overview of Raybestos R-Line 9808R Brake Drum

The Raybestos R-Line 9808R brake drum is engineered for reliable braking performance on select Chevrolet and Pontiac vehicles. Designed specifically for models like the Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR, this brake drum ensures proper fit and function for your vehicle's braking system.

• Inside diameter: 8.996 inches (228.5 mm)
• Outside diameter: 10.800 inches (274.32 mm)
• Depth: 1.874 inches (47.6 mm)
• Stud/Lug hole quantity: 5
• Stud/Lug hole diameter: 0.546 inches (13.85 mm)
• No outer cooling fins

Detailed Specifications and Features

The 9808R brake drum from Raybestos features an inside diameter of 8.996 inches, which corresponds to 228.5 millimeters, providing the precise fit required for the Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR. Its outside diameter measures 10.800 inches, ensuring compatibility with the vehicle's brake assembly. The drum depth of 1.874 inches (47.6 mm) supports proper brake shoe engagement and heat dissipation. This brake drum includes five stud/lug holes with a diameter of 0.546 inches (13.85 mm), matching the wheel bolt pattern of the specified vehicles. Notably, this model does not include outer cooling fins, which is typical for the original equipment design on these vehicles.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering dependable brake components that meet or exceed original equipment specifications. The 9808R brake drum is part of this line, offering a balance of durability and precise fitment for Chevrolet and Pontiac models. The R-Line drums are designed to provide consistent braking performance and maintain vehicle safety standards without unnecessary features like cooling fins, aligning with the original design of the vehicles it serves.

Common Applications and Problem Solving

• Replacement for worn or scored brake drums on Chevrolet Cobalt, Pontiac G5, and Chevrolet HHR
• Addresses brake noise caused by uneven drum surfaces
• Resolves brake pulsation due to out-of-round drums
• Restores proper brake shoe contact and stopping power
• Prevents premature brake shoe wear from damaged drums

Installation Notes and Tips

• Ensure the brake drum matches the vehicle’s stud/lug pattern (5 lug holes, 0.546 inch diameter)
• Inspect brake shoes and hardware for wear before installation
• Clean the hub surface to ensure proper drum seating
• Check drum inside diameter to confirm it is within manufacturer specifications
• Torque lug nuts to vehicle manufacturer’s recommended specifications

Quality Assurance and Warranty

Raybestos R-Line brake drums are manufactured to meet strict quality standards and are designed to provide consistent performance. While specific warranty details for part number 9808R are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. It is recommended to consult the product packaging or Raybestos directly for exact warranty terms.