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PowerStop JBR1331XPR Disc Brake Rotor Set - Rear
Rear Brake Rotor Upgrade for Acura RL
PowerStop JBR1331XPR is a rear disc brake rotor set for 2002-2004 Acura RL applications. It combines drilled and slotted rotor surfaces with a zinc-plated finish to support cooler braking, cleaner pad contact, and added corrosion resistance.
Built as a direct OE-fit replacement, this rear rotor pair is a practical upgrade for Acura RL owners looking for improved brake performance without special modifications.
Key Features
- Fits 2002-2004 Acura RL, rear
- Power Stop rear drilled, slotted and zinc plated brake rotor pair
- Precision cross-drilled surface for improved heat management
- Rounded slots help clear gas, dust, and moisture from the friction surface
- Silver zinc dichromate coating helps resist rust and corrosion
- Direct OE fit for straightforward replacement
- Part number: JBR1331XPR
Product Details
PowerStop JBR1331XPR is engineered for rear brake service on the 2002, 2003, and 2004 Acura RL. The rotor design uses cross-drilling and slotting to support consistent braking performance under demanding conditions, while the zinc-plated finish helps protect the rotor surface from corrosion. With an 11.10-inch outside diameter, 2.40-inch overall height, 5-lug bolt pattern, and 114.30 mm bolt circle diameter, this rotor set is built around OE-style dimensions for proper fitment. This part cross-references Centric Parts 120.40054 for the same application.
Common Brake Issues It Can Address
- Brake fade during repeated stops or higher-heat driving
- Surface rust on rear rotors from moisture exposure
- Dust and gas buildup between the pad and rotor face
- Uneven braking feel caused by worn or heat-affected rotors
- Noise or vibration associated with deteriorated rear brake rotors
Installation Notes
Compatible With 2002-2004 Acura RL rear brake applications. Verify rotor dimensions, hub fit, and brake system condition before installation. Clean the hub mounting surface thoroughly and inspect pads, calipers, and hardware for wear before completing the brake service. Follow the vehicle manufacturer’s service procedures and torque specifications.
Quality Assurance
Power Stop manufactures this rotor set with drilled and slotted construction, OE-fit dimensions, and a corrosion-resistant zinc finish to support dependable brake service on Acura RL rear applications.
| Brand | PowerStop |
|---|---|
| Part Number | JBR1331XPR |
| Position | Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair, Rear |
| Discard Thickness | 0.39 |
| Discard Thickness | 10.00 |
| Nominal Thickness | 10.00 |
| Nominal Thickness | 12.00 |
| Rust Resistant Coating | Yes |
| Overall Height | 2.40 |
| Overall Height | 61.20 |
| Outside Diameter | 11.10 |
| Outside Diameter | 282.00 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Solid |
| Mounting Bolt Hole Circle Diameter | 114.30 |
| Mounting Bolt Hole Circle Diameter | 4.50 |
| Stud/Lug Hole Quantity | 5 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2004 | Acura | RL | Rear | Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| 2003 | Acura | RL | Rear | Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair |
| 2002 | Acura | RL | Rear | Power Stop - Rear Drilled, Slotted and Zinc Plated Brake Rotor Pair |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.