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PowerStop EBR634SCR Disc Brake Rotor - Rear
| Brand | PowerStop EBR634SCR |
|---|---|
| Position | Rear |
| Discard Thickness | 0.39 |
| Discard Thickness | 10.00 |
| Nominal Thickness | 0.47 |
| Nominal Thickness | 12.00 |
| Balancing Type | Mill balanced |
| Construction | Full cast |
| Rust Resistant Coating | Yes |
| Overall Height | 2.55 |
| Overall Height | 64.80 |
| Outside Diameter | 288.00 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Solid |
| Mounting Bolt Hole Circle Diameter | 108.00 |
| Stud/Lug Hole Quantity | 5 |
| Product line | PowerStop - Rear Coated Hat and Edge Rotor |
| Fits | Volvo · 29 vehicles |
OE-style replacement. Direct bolt-on rotor built to match original equipment specifications.
Corrosion-resistant coating. Silver epoxy finish protects the hat, edge, and vanes from rust.
Balanced construction. Mill-balanced, full cast design with a smooth braking surface.
Cross-references 9434167, 9434167-0 and 31471821 for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Rear coated brake rotor overview
The PowerStop EBR634SCR is a rear disc brake rotor built as a direct bolt-on replacement for original equipment. It is engineered for Volvo applications and uses a corrosion-resistant coating to help preserve appearance and performance in everyday driving.
This rotor is a solid, full cast design with a smooth surface and mill-balanced construction. The coated hat, outer edge, and vanes help resist rust in exposed areas, which is useful for vehicles with alloy wheels where rotor appearance is visible.
Key features
- Direct bolt-on replacement for OE-style brake service
- Silver epoxy coating on corrosion-prone areas
- Full cast, solid rotor construction
- Mill balanced for consistent operation
- Matches original equipment weight and vane count
- Fits Volvo S60, V70, XC70, and S80 rear brake applications
Detailed fitment and design
PowerStop designed the EBR634SCR to match original equipment specifications, including weight and vane count, for a precise fit on the rear axle. The 288 mm outside diameter, 108 mm bolt circle, and five-lug pattern support correct installation on compatible Volvo S60, Volvo V70, Volvo XC70, and Volvo S80 models. The smooth, solid rotor surface is suited to standard rear brake service, while the coated finish helps maintain a cleaner look behind the wheel.
This part cross-references Monroe Shocks & Struts (e.g., 9434167, 31471821) for the same application.
What this rotor helps address
- Rust buildup on exposed rotor surfaces
- Visible corrosion behind alloy wheels
- Brake service needs on rear disc brake systems
- Fitment issues from non-OE-style rotor dimensions
- Uneven appearance from worn or uncoated rotors
Installation notes and quality assurance
Install as a rear brake rotor replacement on the listed Volvo applications. Verify disc thickness, overall height, bolt circle diameter, and lug count before installation to confirm the correct match for the vehicle. ABS tone ring is not included.
PowerStop builds this rotor to OE-style specifications for fitment and performance consistency. The coated surfaces are intended to resist corrosion in exposed areas and help the rotor maintain its appearance over time.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Volvo | S60 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2008 | Volvo | S60 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2007 | Volvo | S60 | T5 | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2007 | Volvo | V70 | 2.5T | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2007 | Volvo | XC70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2006 | Volvo | S60 | T5 | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2006 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2006 | Volvo | V70 | 2.4 | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2006 | Volvo | XC70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2005 | Volvo | S60 | 2.5T | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2005 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2005 | Volvo | V70 | 2.4 | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2005 | Volvo | XC70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2004 | Volvo | S60 | 2.5T | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2004 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2004 | Volvo | V70 | T5 | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2004 | Volvo | XC70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2003 | Volvo | S60 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2003 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2003 | Volvo | V70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2003 | Volvo | XC70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2002 | Volvo | S60 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2002 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2002 | Volvo | V70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2001 | Volvo | S60 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2001 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2001 | Volvo | V70 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 2000 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
| 1999 | Volvo | S80 | — | Rear | PowerStop - Rear Coated Hat and Edge Rotor |
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