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PowerStop AR8220XPR Disc Brake Rotor Set - Front
| Brand | PowerStop AR8220XPR |
|---|---|
| Position | Front |
| Discard Thickness | 0.72 |
| Discard Thickness | 18.40 |
| Nominal Thickness | 18.40 |
| Nominal Thickness | 20.00 |
| Rust Resistant Coating | Yes |
| Overall Height | 2.50 |
| Overall Height | 64.00 |
| Outside Diameter | 11.50 |
| Outside Diameter | 292.00 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Vented |
| Mounting Bolt Hole Circle Diameter | 120.70 |
| Mounting Bolt Hole Circle Diameter | 4.80 |
| Stud/Lug Hole Quantity | 5 |
| Product line | Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| Fits | Chevrolet · 4 vehicles |
OE-style fit. Direct replacement design installs without special modifications.
Drilled and slotted. Helps clear gases, dust, and moisture from the braking surface.
Corrosion resistant. Silver zinc dichromate plating helps protect against rust.
Cross-references Hayden 5001, Monroe Shocks & Struts 5555 and PowerStop AR8220XPR for the same application. See all 5.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Overview
PowerStop AR8220XPR is a drilled and slotted disc brake rotor set built for direct OE-style replacement and improved heat management. It is a fitment-specific upgrade for the Chevrolet Corvette, with a zinc-plated finish that helps resist rust and corrosion.
Fits 1984-1987 Chevrolet Corvette, front. The AR8220XPR uses a vented rotor design with cross-drilled holes and rounded slots to help maintain a cleaner friction surface under demanding braking conditions.
Key Features
- Drilled and slotted surface helps move gases, dust, and moisture away from the rotor face.
- Silver zinc dichromate coating adds corrosion resistance.
- Vented rotor construction supports heat dissipation.
- Direct OE fit reduces the need for special modifications.
- 11.50-inch outside diameter and 5-lug bolt pattern.
Detailed Description
PowerStop AR8220XPR is engineered as a bolt-on brake rotor replacement for the Chevrolet Corvette. The cross-drilled pattern and rounded slots are intended to help preserve consistent pad contact by clearing debris and moisture from the braking surface, while the vented design supports cooling during repeated stops. The zinc-plated finish adds a protective layer against rust, making this rotor set a practical choice for drivers replacing worn front rotors on 1984-1987 Chevrolet Corvette models.
This part cross-references Monroe Shocks & Struts (e.g., 5555) for the same application.
What It Helps Address
- Brake fade during repeated or high-heat stops.
- Surface rust on exposed rotor faces.
- Uneven friction caused by dust and moisture buildup.
- Worn front rotors that no longer meet service thickness.
- Loss of braking consistency on a Chevrolet Corvette.
Installation Notes
Fits 1984-1987 Chevrolet Corvette, front. The AR8220XPR installs as a direct OE-fit replacement with no special modifications needed. Verify rotor dimensions, hub fitment, and brake system compatibility before installation.
Quality Assurance
PowerStop designs this rotor set with precision drilling, slotting, and corrosion-resistant plating for consistent service performance. The AR8220XPR is built to match OE fitment requirements for the listed application.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1987 | Chevrolet | Corvette | Front | Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| 1986 | Chevrolet | Corvette | Front | Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| 1985 | Chevrolet | Corvette | Front | Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| 1984 | Chevrolet | Corvette | Front | Power Stop - Front Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| No rows match your filter. | ||||