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Raybestos 9801R Brake Drum - Rear
| Brand | Raybestos 9801R |
|---|---|
| Position | Rear |
| Depth | 2.972 |
| Depth | 75.500 |
| Inside Diameter | 11.614 |
| Inside Diameter | 295.000 |
| Outer Cooling Fins | No |
| Outside Diameter | 0.520 |
| Outside Diameter | 13.200 |
| Stud/Lug Hole Diameter | 0.645 |
| Stud/Lug Hole Diameter | 16.400 |
| Stud/Lug Hole Quantity | 6 |
| Product line | R-Line |
| Fits | Chevrolet and GMC · 10 vehicles |
Brake drum. Precision-machined for dependable braking performance.
R-Line. Raybestos value line for a straightforward replacement.
Cross-references Centric Parts 122.66045, Centric Parts 123.66045 and Dayco 72008 for the same application. See all 16.
Brake Drum for Silverado 1500 and Sierra 1500
The Raybestos R-Line 9801R brake drum is built for rear brake service on select Chevrolet Silverado 1500 and GMC Sierra 1500 applications. It is sized to match the listed fitment and provides the drum dimensions needed for a direct replacement on the specified vehicles.
Key Features
- Raybestos R-Line brake drum for rear applications
- Inside diameter: 11.614 in. / 295.000 mm
- Outside diameter: 13.200 in. / 0.520 in.
- Depth: 2.972 in. / 75.500 mm
- 6 stud/lug holes with 0.645 in. / 16.400 mm hole diameter
- No outer cooling fins
R-Line Product Line
Raybestos R-Line covers everyday brake service parts with application-specific sizing for common repair needs. For this brake drum, the line focuses on the dimensions and fitment required for rear brake replacement on the listed Chevrolet Silverado 1500 and GMC Sierra 1500 models.
Detailed Description
Raybestos 9801R is a rear brake drum for 2009-2013 Chevrolet Silverado 1500 and 2009-2013 GMC Sierra 1500 models. The drum’s 11.614-inch inside diameter, 13.200-inch outside diameter, and 2.972-inch depth align with the specified rear brake setup, while the 6-lug pattern supports the listed truck applications. This part cross-references Centric Parts 122.66045 for the same application.
What This Brake Drum Helps Address
- Rear brake drum wear that can affect braking consistency
- Out-of-spec drum dimensions during brake service
- Brake pulsation or uneven rear brake contact caused by drum condition
- Noise from worn rear drum brake components
- Service replacement needs on Silverado 1500 and Sierra 1500 rear brake systems
Installation Notes and Tips
Verify rear fitment by year, make, and model before installation. Inspect brake shoes, hardware, wheel cylinders, and the backing plate surface during service so the new drum can seat correctly. Measure the existing drum and compare it to the listed dimensions to confirm the replacement matches the vehicle’s rear brake specification.
Quality Assurance
Raybestos manufactures brake components for service replacement applications, and this R-Line brake drum is built to the listed dimensional specifications for the confirmed vehicle fitment.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2013 | Chevrolet | Silverado 1500 | Rear | R-Line |
| 2013 | GMC | Sierra 1500 | Rear | R-Line |
| 2012 | Chevrolet | Silverado 1500 | Rear | R-Line |
| 2012 | GMC | Sierra 1500 | Rear | R-Line |
| 2011 | Chevrolet | Silverado 1500 | Rear | R-Line |
| 2011 | GMC | Sierra 1500 | Rear | R-Line |
| 2010 | Chevrolet | Silverado 1500 | Rear | R-Line |
| 2010 | GMC | Sierra 1500 | Rear | R-Line |
| 2009 | Chevrolet | Silverado 1500 | Rear | R-Line |
| 2009 | GMC | Sierra 1500 | Rear | R-Line |
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