DuraGo BD80105 Brake Drum - Rear

Reliable Brake Drum for Chevrolet, Pontiac, and Saturn Vehicles

The DuraGo BD80105 brake drum is engineered to meet the braking needs of select Chevrolet, Pontiac, and Saturn models. Designed with durable cast iron construction, this brake drum provides consistent performance for vehicles like the Chevrolet Equinox, Pontiac Torrent, and Saturn Vue.

• Constructed from full cast iron for strength and durability
• Compatible with Chevrolet Aztek, Equinox, Pontiac Torrent, and Saturn Vue
• Outside diameter of 11.65 inches (296 mm) for precise fitment
• Brake surface width of 2.17 inches (55 mm) for effective braking
• Five bolt holes with a bolt circle diameter of 4.53 inches (115 mm)
• Center hole diameter of 2.79 inches (70.8 mm) for proper alignment
• Maximum brake diameter (discard) of 9.9 inches (251.5 mm) to ensure safety limits

Durable Cast Iron Construction and Precise Dimensions

The BD80105 brake drum features a full cast iron construction that offers reliable wear resistance and heat dissipation during braking. With an outside diameter of 11.65 inches and a brake surface width of 2.17 inches, this brake drum is designed to maintain consistent contact with brake shoes, ensuring smooth stopping power. The five bolt holes and 4.53-inch bolt circle diameter provide secure mounting, while the 2.79-inch center hole diameter ensures proper hub alignment. This brake drum does not include an ABS tone ring or rust-resistant coating, so regular inspection and maintenance are recommended to maintain optimal performance.

Compatible Vehicles and Common Applications

This brake drum is specifically compatible with the following vehicles:

• Chevrolet Aztek
• Chevrolet Equinox
• Pontiac Torrent
• Saturn Vue

It is designed to replace worn or damaged brake drums on these models, helping to restore braking efficiency and vehicle safety.

Common Issues Addressed by the DuraGo BD80105 Brake Drum

• Brake noise caused by worn or scored drums
• Reduced braking performance due to uneven drum wear
• Vibration or pulsation during braking from out-of-round drums
• Brake fade resulting from heat damage or warping
• Excessive brake shoe wear due to damaged drum surfaces

Installation Notes and Tips

• Ensure the brake drum is compatible with your vehicle’s make and model before installation
• Inspect brake shoes and hardware for wear and replace if necessary
• Clean the hub and mounting surface to prevent misalignment
• Check the maximum brake diameter (discard) to determine if replacement is required
• Torque lug nuts to manufacturer specifications to avoid warping

Quality Assurance and Warranty Information

DuraGo brake drums are manufactured to meet or exceed OEM specifications for fit, form, and function. The BD80105 part number undergoes rigorous quality control to ensure durability and consistent braking performance. While no rust-resistant coating is applied, the cast iron construction provides reliable strength. Warranty coverage details should be confirmed with the distributor or retailer at the time of purchase.