




🛑 Stop at nothing with ACDelco Silver – where reliability meets performance.
The ACDelco Silver 18A2389A Rear Disc Brake Rotor is a cast iron, mill-balanced rotor designed for rear-wheel braking on General Motors and various other vehicles. Featuring multi-alloy construction for enhanced heat dissipation, a rounded radius for added strength, and a non-directional ground finish to extend brake pad life, it offers dependable OEM-backed quality at an economical price.





| Brand | ACDelco |
| Material | Cast Iron |
| Exterior Finish | Machined |
| Vehicle Service Type | Car |
| Manufacturer | ACDelco |
| OEM Part Number | 19285754 |
| UPC | 707773781630 |
| Global Trade Identification Number | 00707773781630 |
| Model | RDX,RDX,RDX,RDX,RDX,RDX,CR-V,CR-V,CR-V,CR-V,CR-V,CR-V,CR-V,CR-V,CR-V*:*15 |
| Item Weight | 10.9 pounds |
| Product Dimensions | 12.3 x 12.3 x 2.8 inches |
| Item model number | 18A2389A |
| Manufacturer Part Number | 18A2389A |
| Position | Rear |
Trustpilot
1 week ago
4 days ago