DuraGo BD920106 Brake Drum - Rear

DuraGo BD920106 Rear Brake Drum

The DuraGo BD920106 is a cast iron rear brake drum built for 2006-2018 Toyota Yaris applications. It is manufactured in ISO-certified factories with attention to fit, form, and function, making it a direct replacement choice for routine brake service on the Toyota Yaris rear axle.

Key Features

• Cast iron construction for dependable braking performance
• Full cast design
• Nominal drum diameter: 200 mm (7.87 in.)
• Maximum brake diameter discard: 201 mm (7.91 in.)
• Outside diameter: 251.8 mm (9.91 in.)
• Bolt hole quantity: 4 with 100 mm (3.94 in.) bolt circle diameter
• Bolt hole diameter: 14.5 mm (0.57 in.)
• Center hole diameter: 55 mm (2.17 in.)
• Brake surface width: 42.6 mm (1.68 in.)
• Overall height: 53.5 mm (2.11 in.)
• ABS tone ring not included
• Outer cooling fins: no

Detailed Description

Built for rear brake service, the DuraGo BD920106 brake drum is sized for the Toyota Yaris and matches the dimensional requirements needed for proper drum brake operation. The cast iron, full cast construction supports consistent braking contact, while the listed drum diameter, bolt pattern, center bore, and overall height help confirm fitment before installation. This part cross-references Bosch 9780 for the same application. For shoppers searching for a rear brake drum for 2006-2018 Toyota Yaris, DuraGo BD920106 provides a straightforward OE-style replacement option.

What It Helps Address

• Rear brake pulsation caused by worn drum surfaces
• Reduced braking contact from out-of-spec drum wear
• Brake noise related to damaged or uneven drum surfaces
• Service replacement needs on Toyota Yaris rear drum brake systems
• Fitment issues when the existing drum exceeds discard diameter

Installation Notes and Tips

Verify the drum diameter, bolt circle, center hole, and overall height against the removed part before installation. Inspect rear brake shoes, wheel cylinders, and hardware condition at the same time so the new drum can seat evenly. Confirm the rear position and vehicle application for 2006-2018 Toyota Yaris models before final assembly. Part number BD920106 should be matched to the vehicle’s brake specifications during service.

Quality Assurance

DuraGo has over 45 years of aftermarket manufacturing experience and supplies brake drums through ISO-certified factories. The brand’s brake drum and rotor program is built around catalog accuracy and consistent fitment requirements for professional repair work.