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PowerStop AR82134SCR Disc Brake Rotor - Front
| Brand | PowerStop AR82134SCR |
|---|---|
| Position | Front |
| Discard Thickness | 1.06 |
| Discard Thickness | 27.00 |
| Nominal Thickness | 1.18 |
| Nominal Thickness | 30.00 |
| Balancing Type | Mill balanced |
| Construction | Full cast |
| Rust Resistant Coating | Yes |
| Overall Height | 2.01 |
| Overall Height | 51.00 |
| Outside Diameter | 11.65 |
| Outside Diameter | 296.00 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Mounting Bolt Hole Circle Diameter | 120.00 |
| Mounting Bolt Hole Circle Diameter | 4.72 |
| Stud/Lug Hole Quantity | 5 |
| Product line | PowerStop - Front Coated Hat and Edge Rotor |
| Fits | Buick, Chevrolet, and Saab · 17 vehicles |
OE-style replacement. Direct bolt-on rotor built to match original equipment specifications.
Corrosion-resistant coating. Silver epoxy protects the hat, edge, and vanes from rust.
Vented full cast design. Smooth braking surface with mill-balanced construction for consistent operation.
Cross-references 13 57 9147, 13501296 and 13501319 for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Front coated brake rotor
The PowerStop AR82134SCR is a direct bolt-on front disc brake rotor with a coated hat and edge for corrosion resistance. It is built to match original equipment weight and vane count, making it a practical replacement for drivers who want OE-style fitment and a cleaner appearance behind alloy wheels.
Key features
- Partially coated rotor with silver epoxy on corrosion-prone areas
- Full cast construction with a smooth, vented design
- Mill balanced for consistent operation
- Matches original equipment specifications for fitment
- Rust-resistant coating helps preserve appearance
Detailed fitment and design
PowerStop AR82134SCR is engineered as a front brake rotor for vehicles that use a 120 mm bolt circle and a 5-lug pattern. The vented, full cast design measures 296 mm in outside diameter, with 30 mm nominal thickness and 27 mm discard thickness. This rotor is a direct replacement for applications such as Fits 2012-2016 Buick LaCrosse, front; Fits 2011-2016 Buick Regal, front; Fits 2016 Chevrolet Malibu Limited, front; Fits 2013-2015 Chevrolet Malibu, front; and Fits 2010-2011 Saab 9-5, front. The AR82134SCR is also cross-referenced to Monroe Shocks & Struts part numbers 13 57 9147 and 13501296 for the same application.
What this rotor helps address
- Brake rotor corrosion on exposed hat and edge surfaces
- Uneven braking feel caused by worn or out-of-spec rotors
- Fitment issues when replacing an OE-style front rotor
- Visible rust buildup behind alloy wheels
- Loss of braking consistency from rotor wear
Installation notes and quality
Install this rotor on the front axle only for the listed applications. Verify disc diameter, bolt circle, and thickness before installation. The AR82134SCR is designed to match OE performance and specifications, including weight and vane count, for a direct replacement fit.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2016 | Buick | LaCrosse | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2016 | Buick | Regal | Premium | — | — | MILD HYBRID EV-GAS (MHEV) | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2016 | Chevrolet | Malibu Limited | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2015 | Buick | LaCrosse | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2015 | Buick | Regal | Premium | — | — | MILD HYBRID EV-GAS (MHEV) | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2015 | Chevrolet | Malibu | — | 2.5L | L4 | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2014 | Buick | LaCrosse | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2014 | Buick | Regal | Base | — | — | MILD HYBRID EV-GAS (MHEV) | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2014 | Chevrolet | Malibu | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2013 | Buick | LaCrosse | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2013 | Buick | Regal | Base | — | — | MILD HYBRID EV-GAS (MHEV) | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2013 | Chevrolet | Malibu | — | 2.5L | L4 | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2012 | Buick | LaCrosse | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2012 | Buick | Regal | Base | — | — | FLEX | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2011 | Buick | Regal | — | 2.4L | L4 | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2011 | Saab | 9-5 | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
| 2010 | Saab | 9-5 | — | — | — | — | Front | PowerStop - Front Coated Hat and Edge Rotor |
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