
Seller: Marketplace seller
$31
Asking
This usually takes 5-15 seconds. We're pulling together fitment data,
OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Rear Right Brake Rotor
This usually takes 5-15 seconds. We're pulling together fitment data,
OEM numbers, and community knowledge...
Dusting off the service manual...
💡 This page improves over time as the community adds casting photos and confirms fitment
Wiki page
5L V8 Naturally Aspirated Coyote V8 (435hp).
Quick reference
Verify fitment for specific models, especially if upgrading to performance variants.
Check for any mid-cycle production changes that may affect compatibility.
Context
When replacing the rear right brake rotor on your 2018 Ford Mustang equipped with the 5L V8 Coyote engine, it is essential to select the correct OEM part, such as FR3Z-2C026-A. This rotor is designed to handle the performance demands of the 435hp engine. During installation, inspect the rotor surface for any signs of scoring or warping, which can lead to brake performance issues. Additionally, check the caliper and brake pads for wear. It's advisable to replace brake components in pairs (e.g., both rear rotors) to maintain balanced braking. Interchange options include parts from 2015 to 2022 Mustangs, but ensure compatibility by confirming the casting number E2GZ-1125-B and considering any differences with GT350 models. Regular inspection and maintenance are key to ensuring your brakes perform efficiently.
No OEM numbers yet. Add one.
Confirmed fitment
| Year | Make | Model | Engine | Confidence |
|---|---|---|---|---|
| 2018 | Ford | Mustang | 5L V8 Naturally Aspirated Coyote V8 (435hp) | 80% |
Available parts

Seller: Marketplace seller
$31
Asking
Contribute
The wiki gets better with every install.
Sign in to contribute