Exterior Components› Body Panels and Components
PowerStop
Power Stop 08-19 Cadillac CTS Rear Semi Coated Rotor
SKU: P005 AR82127SCR
Easy — 1–2 hours
Description
Part #: AR82127SCR
PowerStop is on a mission to deliver an easy and affordable way for any driver to upgrade their brakes - no matter where or how they use their vehicle. PowerStop Coated Hat and Edge Rotors are a partially coated, direct bolt-on replacement for original equipment. These rotors have a silver epoxy coating applied to areas that are prone to corrosion, including the hat, outer edge, and vanes. This corrosion resistant coating will help maintain a great look behind modern alloy wheels. PowerStop rotors are designed to match original equipment performance and specifications including weight and vane count for guaranteed fitment.
SEMI COATED ROTOR
MIA's Description
The rotors have a 12.40 in. outside diameter and a 5 x 120.00mm bolt pattern. The nominal thickness is 0.910 in. (23.11mm), with a discard thickness of 0.850 in. (21.59mm). PowerStop applies a silver epoxy coating to areas prone to corrosion, such as the hat, outer edge, and vanes, to maintain appearance. They are dynamically mill balanced and manufactured to match original equipment specifications for fitment, weight, and vane count.
Fitment
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Specifications
| Brand | PowerStop |
| Part Number | P005 AR82127SCR |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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