DFC Rear GeoSPEC Coated Slotted Brake Rotor

2005–2023 Chrysler 300

Part #: 614-39020

Overview

The DFC Rear GeoSPEC Coated Slotted Brake Rotor is a premium replacement rotor designed specifically for Chrysler 300 models from 2005 through 2023. Engineered to deliver reliable and consistent stopping power, this rotor is ideal for drivers seeking enhanced braking performance without compromising durability or fitment. Whether you are replacing worn-out rotors or upgrading your braking system, the GeoSPEC rotor offers a perfect balance of strength, corrosion resistance, and smooth operation.

With its precision-cut and mill-balanced construction, this rotor ensures vibration-free braking at any speed, providing a confident and comfortable driving experience. The slotted design improves heat dissipation and brake pad bite, making it suitable for both daily driving and more spirited braking demands.

Key Features

Designed to meet or exceed OEM specifications, the DFC GeoSPEC rotor incorporates advanced materials and coatings to maximize performance and longevity. Key features include:

• Ready to install with no additional pre-degreasing required, saving time and effort during installation
• 100% precision cut and mill-balanced for smooth stopping and zero vibration at all speeds
• Constructed from premium G3000/G11H18 iron castings for superior strength, stability, and durability
• Advanced GeoSPEC coating provides superior corrosion resistance compared to zinc or conventional painted rotors
• Non-directional slotted finish promotes faster break-in and smoother stops right out of the box
• Engineered to match OEM form, fit, and function for seamless integration with existing brake components
• Quality tested to ensure long-lasting, reliable performance under demanding conditions

Construction & Design

The DFC GeoSPEC rotor is crafted from high-grade G3000/G11H18 iron castings, known for their excellent mechanical properties and resistance to wear. This material choice ensures the rotor maintains its structural integrity even under high thermal and mechanical stress. The rotor’s precision machining and mill-balancing process eliminate runout and vibration, resulting in smooth, consistent braking performance.

Its unique GeoSPEC coating technology offers enhanced protection against rust and corrosion, significantly extending the rotor’s service life compared to traditional zinc or painted finishes. The slotted design not only aids in heat dissipation but also helps channel away brake dust and gases, maintaining optimal pad contact and reducing brake fade.

Installation & Fitment

The DFC Rear GeoSPEC Coated Slotted Brake Rotor is designed for direct bolt-on installation on Chrysler 300 models from 2005 to 2023. It meets all OEM specifications for form, fit, and function, ensuring a hassle-free replacement without the need for modifications or additional machining. The rotor comes ready to install with no need for pre-degreasing, streamlining the installation process and reducing labor time.

What's Included

• One DFC Rear GeoSPEC Coated Slotted Brake Rotor (per axle)

Ideal For

This rotor is an excellent choice for Chrysler 300 owners who want a reliable, durable, and performance-oriented brake rotor. It suits daily drivers looking for improved braking confidence, as well as enthusiasts who demand better heat management and pad bite during spirited driving. Its corrosion-resistant coating also makes it ideal for vehicles exposed to harsh weather conditions or road salt.