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DuraGo BD920146 Brake Drum - Rear
| Brand | DuraGo BD920146 |
|---|---|
| Position | Rear |
| ABS Tone Ring Included | No |
| Bolt Circle Diameter | 3.94 |
| Bolt Circle Diameter | 100 |
| Bolt Hole Diameter | 0.57 |
| Bolt Hole Diameter | 14.6 |
| Bolt Hole Quantity | 5 |
| Brake Surface Width | 1.85 |
| Brake Surface Width | 47 |
| Center Hole Diameter | 2.17 |
| Center Hole Diameter | 55 |
| Construction | Full Cast |
| Material | Cast Iron |
| Maximum Brake Diameter (Discard) | 9.04 |
| Maximum Brake Diameter (Discard) | 229.6 |
| Nominal Drum Diameter | 9 |
| Nominal Drum Diameter | 228.6 |
| Outer Cooling Fins | No |
| Outside Diameter | 11.18 |
| Outside Diameter | 284 |
| Overall Height | 2.22 |
| Overall Height | 56.5 |
| Rust Resistant Coating | No |
| Fits | Toyota · 11 vehicles |
Cast iron construction. Full-cast design delivers dependable braking performance.
Brake drum. Built for consistent friction and smooth stopping action.
ISO-certified manufacturing. Made to meet fit, form, and function requirements.
Cross-references Anchor 9788, Four Seasons 35122 and 920146 for the same application. See all 10.
DuraGo Rear Brake Drum for Corolla
The DuraGo BD920146 brake drum is a cast iron rear drum built for 2009-2019 Toyota Corolla applications. It is engineered to match the required fit, form, and function for routine brake service on the rear axle.
Key Features
- Cast iron construction for stable braking performance
- Full cast design
- Nominal drum diameter: 228.6 mm / 9 in
- Maximum brake diameter (discard): 229.6 mm / 9.04 in
- Outside diameter: 284 mm / 11.18 in
- Brake surface width: 47 mm / 1.85 in
- Center hole diameter: 55 mm / 2.17 in
- Bolt circle diameter: 100 mm / 3.94 in
- 5-bolt wheel pattern
- Overall height: 56.5 mm / 2.22 in
Detailed Description
DuraGo BD920146 is a rear brake drum for Toyota Corolla models from 2009 through 2019. The cast iron, full cast construction supports consistent drum brake operation, while the listed dimensions help confirm proper fitment during brake repair or replacement. DuraGo has a long history in aftermarket brake manufacturing, and its brake drum and rotor program is built in ISO certified factories to meet fit, form, and function requirements. This part cross-references Anchor 9788 for the same application.
What This Brake Drum Helps Address
- Rear brake pulsation caused by worn drum surfaces
- Brake noise related to drum wear or scoring
- Reduced braking consistency from out-of-spec drum diameter
- Service replacement for a damaged or corroded rear drum
- Brake shoe contact issues tied to uneven drum wear
Installation Notes and Tips
Verify drum diameter, bolt pattern, and center hole dimensions before installation. Inspect brake shoes, wheel cylinders, and hardware condition during service, and measure the drum against the discard specification before reuse or replacement. For Toyota Corolla rear brake service, confirm the vehicle year and rear drum brake configuration matches the listed fitment.
Quality Assurance
DuraGo manufactures this brake drum in ISO certified factories and builds the product line to meet fit, form, and function requirements for aftermarket brake service. Fits 2009-2019 Toyota Corolla, rear.
- Fits 2009-2019 Toyota Corolla, rear
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Toyota | Corolla | 1.8L | L4 | Rear | — |
| 2018 | Toyota | Corolla | — | — | Rear | — |
| 2017 | Toyota | Corolla | — | — | Rear | — |
| 2016 | Toyota | Corolla | — | — | Rear | — |
| 2015 | Toyota | Corolla | — | — | Rear | — |
| 2014 | Toyota | Corolla | — | — | Rear | — |
| 2013 | Toyota | Corolla | — | — | Rear | — |
| 2012 | Toyota | Corolla | — | — | Rear | — |
| 2011 | Toyota | Corolla | — | — | Rear | — |
| 2010 | Toyota | Corolla | — | — | Rear | — |
| 2009 | Toyota | Corolla | — | — | Rear | — |
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