DuraGo BD920184 Brake Drum - Rear

Durable Cast Iron Brake Drum for Toyota Prius C and Scion iQ

The DuraGo BD920184 brake drum is engineered to provide reliable braking performance for select Toyota and Scion models. Designed with precision, this full cast iron brake drum ensures consistent fitment and durability for your Toyota Prius C and Scion iQ vehicles.

• Constructed from full cast iron for strength and heat resistance
• Nominal drum diameter of 228.5 mm (9 inches) for accurate fit
• Outside diameter measures 284 mm (11.18 inches) to match OEM specifications
• Brake surface width of 44.4 mm (1.75 inches) for optimal braking contact
• Four bolt holes with a 100 mm (3.94 inches) bolt circle diameter
• Center hole diameter of 55 mm (2.17 inches) for proper hub alignment
• No ABS tone ring or outer cooling fins included

Technical Details and Construction

The DuraGo BD920184 brake drum is made from cast iron, a material known for its excellent heat dissipation and wear resistance, which is critical for maintaining braking efficiency. This brake drum features a full cast construction, providing structural integrity and durability under demanding driving conditions. The precise dimensions, including a maximum discard diameter of 229.6 mm (9.04 inches), ensure that the brake drum can be serviced and replaced according to manufacturer guidelines. The absence of rust-resistant coating means regular inspection and maintenance are recommended to prevent corrosion over time.

Compatible Vehicles and Applications

This brake drum is specifically compatible with the Toyota Prius C and Scion iQ models. It is designed to meet the exact specifications required for these vehicles, ensuring proper fitment and reliable braking performance. The part number BD920184 should be referenced when searching for replacement brake drums for these models to guarantee compatibility.

• Replacement for worn or damaged brake drums on Toyota Prius C
• Suitable for restoring braking performance on Scion iQ vehicles
• Addresses issues such as brake noise, vibration, and reduced stopping power
• Helps correct uneven brake wear and surface scoring
• Used when brake drums exceed maximum discard diameter

Installation Notes and Tips

When installing the DuraGo BD920184 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 as necessary. Verify that the new brake drum matches the OEM specifications, including bolt hole alignment and center hole diameter. After installation, adjust the brake shoes to the proper clearance and test the braking system for proper operation before driving.

Quality Assurance and Warranty

DuraGo brake drums are manufactured to meet industry standards for quality and performance. While this product does not include a rust-resistant coating, the cast iron construction provides reliable durability. Please consult the product packaging or manufacturer documentation for specific warranty details related to the BD920184 brake drum.