R1 Concepts Brake Rotors

Fits 2021–2025 Ford F-150 4WD and 2021–2026 Ford Bronco

Part #: ECB-54289L

Overview

Upgrade your vehicle's braking system with the R1 Concepts drilled and slotted black brake rotor, designed specifically for the rear left position on 2021-2025 Ford F-150 4WD models and 2021-2026 Ford Bronco. Crafted to enhance your truck's stopping power and heat dissipation, this rotor combines durability with a sleek aesthetic, making it an ideal choice for drivers seeking reliable performance and a bold look. Whether you're tackling tough terrains or daily driving, this rotor helps maintain consistent braking response and reduces brake fade under demanding conditions. Constructed with high-quality materials and precision machining, the rotor features drilled holes and slots that improve heat dissipation and debris removal. The black finish not only adds a stylish touch but also provides corrosion resistance, ensuring longevity even in harsh environments. Designed for direct bolt-on installation, it offers a straightforward upgrade for your vehicle’s braking system, supporting safer and more confident driving.

Key Features

This drilled and slotted rotor is engineered to optimize your vehicle’s braking performance with features including:

• High-grade cast iron construction for strength and durability
• Drilled holes and slots for improved heat dissipation and brake pad bite
• Black corrosion-resistant finish for enhanced longevity and style
• Precision-machined for a perfect fit and smooth operation
• Designed for rear left installation on compatible Ford trucks and Broncos

Construction & Design

The rotor’s design incorporates drilled holes and slots that facilitate better airflow and heat management, reducing the risk of brake fade during extended use. The black coating not only enhances aesthetics but also provides a protective barrier against rust and corrosion, ensuring the rotor maintains its performance and appearance over time. Precision machining guarantees a balanced, smooth surface that supports optimal brake pad contact and consistent braking feel.

Installation & Fitment

This rotor is a direct replacement for the rear left position on select Ford F-150 4WD models from 2021 to 2025 and Ford Broncos from 2021 to 2026. It is designed for easy bolt-on installation, requiring no additional modifications or special tools. Proper installation ensures maximum performance and safety.

Ideal For

Perfect for truck enthusiasts, off-road adventurers, and daily drivers who demand reliable braking performance combined with a stylish appearance. This rotor supports improved heat management and durability, making it suitable for both street and light off-road use.