DFC Drilled & Slotted Geoperformance Rotor

2018–2025 Jeep Wrangler

Part #: 830-42042L

Overview

The DFC Drilled & Slotted Geoperformance Rotor is a high-quality rear left brake rotor designed specifically for Jeep Wrangler models from 2018 through 2025. Engineered to enhance your vehicle’s braking system, this rotor combines advanced heat dissipation technology with durable construction to deliver reliable stopping power under a variety of driving conditions. Whether you’re tackling rugged off-road trails or navigating daily city traffic, this rotor upgrade ensures consistent brake performance and improved safety.

Ideal for Jeep enthusiasts seeking a direct-fit replacement or an upgrade to their factory rotors, the DFC Geoperformance Rotor offers enhanced brake fade resistance and better pedal feel. Its precision-drilled holes and slots help maintain optimal operating temperatures, reducing the risk of brake fade during extended or aggressive braking.

Key Features

Designed to meet the demands of both off-road and on-road driving, the DFC Geoperformance Rotor includes the following key features:

• Drilled and slotted surface for superior heat dissipation and improved brake bite
• Reduces brake fade during prolonged or heavy braking situations
• Precision-engineered to fit 2018–2025 Jeep Wrangler models perfectly, ensuring easy installation
• Constructed from high-grade materials for enhanced durability and long service life
• Maintains consistent brake pedal feel for improved driver confidence
• Optimized slot design to help evacuate dust, gas, and water from the braking surface
• Manufactured by DFC, a trusted name in automotive performance components

Construction & Design

The rotor is crafted from premium-grade cast iron, known for its excellent thermal conductivity and wear resistance. The drilled holes are precisely machined to allow heat and gases to escape quickly, preventing hotspots that can lead to warping or brake fade. The slots are strategically placed to continuously clean the brake pad surface, ensuring maximum contact and braking efficiency.

DFC’s attention to detail in the rotor’s design ensures a balance between performance and longevity. The robust construction withstands the rigors of off-road use while maintaining smooth operation for everyday driving. This rotor is engineered to meet or exceed OEM specifications, providing a reliable upgrade without compromising safety or compatibility.

Installation & Fitment

This rotor is a direct replacement for the rear left brake rotor on Jeep Wrangler models from 2018 to 2025. It is designed for a seamless bolt-on installation with no modifications required, making it suitable for both professional mechanics and experienced DIY enthusiasts. The precision fitment ensures proper alignment with existing brake components, preserving the integrity of your vehicle’s braking system.

For optimal performance, it is recommended to replace brake pads simultaneously and to follow manufacturer torque specifications during installation.

What's Included

• One DFC Drilled & Slotted Geoperformance Rear Left Rotor (2018–2025 Jeep Wrangler fitment)

Ideal For

This rotor is perfect for Jeep Wrangler owners who demand enhanced braking performance without sacrificing reliability. It suits drivers who frequently encounter challenging driving conditions such as off-road trails, mountainous terrain, or stop-and-go urban environments. Additionally, it is an excellent choice for those looking to upgrade their factory rotors for improved heat management and brake response.