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Dynamite Friction 830-40094L Disc Brake Rotor - Front Left
Reliable Performance with Dynamite Friction DFC Geoperformance Rotor
The Dynamite Friction DFC Geoperformance Rotor - Drilled and Slotted (part number 830-40094L) is engineered for drivers seeking dependable braking on Chrysler, Dodge, and Ram vehicles. Designed specifically for models like the Ram 1500, Durango, Aspen, and 1500 Classic, this vented disc brake rotor offers enhanced heat dissipation and consistent stopping power.
- Disc type: Vented, drilled, and slotted for improved cooling and debris removal
- Nominal thickness: 28 mm with a discard thickness of 26.4 mm
- Overall diameter: 336 mm with a height of 67.3 mm
- Directional brake surface for optimized performance
- Rust-resistant coating with Geospec silver grey hat finish
- 5 bolt holes with 17 mm diameter and 139.7 mm bolt circle diameter
- Center hole diameter: 78.5 mm
About the DFC Geoperformance Rotor - Drilled and Slotted Line
The DFC Geoperformance Rotor - Drilled and Slotted line by Dynamite Friction focuses on rotors that combine drilled holes and precision slots to enhance brake pad bite and reduce heat buildup. This product line is designed to maintain braking efficiency under demanding conditions, making it suitable for trucks and SUVs like the Ram 1500 and Dodge Durango. The directional surface pattern and vented design work together to improve airflow and reduce brake fade.
Detailed Product Description
This disc brake rotor features a plain disc finish paired with a Geospec silver grey hat finish that provides corrosion resistance and durability. The rotor’s vented design allows air to flow between the rotor faces, helping to dissipate heat generated during braking. The drilled and slotted surface improves water and debris evacuation, which helps maintain consistent braking performance in various driving conditions. With a bolt hole quantity of five and a bolt hole diameter of 17 mm, this rotor is engineered to fit securely on compatible Chrysler, Dodge, and Ram models.
Applications and Problem Solving
- Reduces brake fade during heavy towing or hauling in Ram 1500 trucks
- Improves braking response in wet or muddy conditions for Dodge Durango SUVs
- Helps prevent rotor warping caused by excessive heat buildup
- Maintains consistent stopping power for Chrysler Aspen and 1500 Classic models
- Minimizes rust and corrosion with a protective coating for extended rotor life
Installation Notes and Tips
Ensure the rotor surface is clean and free of any contaminants before installation. Verify that the bolt hole pattern and diameter match your vehicle’s specifications. Use proper torque settings on the 5 lug bolts to secure the rotor firmly. It is recommended to replace brake pads simultaneously to optimize braking performance and rotor longevity.
Quality Assurance
Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant coating and durable finishes contribute to long service life. Please consult the manufacturer or product documentation for warranty details specific to part number 830-40094L.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 830-40094L |
| Position | DFC Geoperformance Rotor - Drilled and Slotted, Front Left |
| Discard Thickness | 26.4 |
| Nominal Thickness | 28 |
| Bolt Hole Diameter | 17 |
| Disc Finish | Plain |
| Hat Finish | Geospec silver grey |
| Rust Resistant Coating | Yes |
| Bolt Hole Quantity | 5 |
| Overall Height | 67.3 |
| Outside Diameter | 336 |
| Height | 67.3 |
| Surface Type | Slotted x drilled |
| Solid Or Vented Type Rotor | Vented |
| Center Hole Diameter | 78.5 |
| Stud/Lug Hole Quantity | 5 |
| Stud/Lug Hole Diameter | 17 |
| Directional or Non-Directional Brake Surface | Directional |
| Bolt Circle Diameter | 139.7 |
| Stud/Lug Hole Circle Diameter | 139.7 |
This part fits 32 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2024 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2023 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2022 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2021 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2020 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2019 | Ram | 1500 Classic | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2018 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2017 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2016 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2015 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2014 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2013 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2012 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2011 | Ram | 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2010 | Dodge | Ram 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2009 | Chrysler | Aspen | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2009 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2009 | Dodge | Ram 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2008 | Chrysler | Aspen | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2008 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2008 | Dodge | Ram 1500 | Extended Crew Cab Pickup | Front Left | 5 Lug Wheels; DFC Geoperformance Rotor - Drilled and Slotted | |
| 2007 | Chrysler | Aspen | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2007 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2007 | Dodge | Ram 1500 | Extended Crew Cab Pickup | Front Left | 5 Lug Wheels; DFC Geoperformance Rotor - Drilled and Slotted | |
| 2006 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2006 | Dodge | Ram 1500 | Sport | Standard Cab Pickup | Front Left | 5 Lug Wheels; DFC Geoperformance Rotor - Drilled and Slotted |
| 2005 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2005 | Dodge | Ram 1500 | Laramie | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2004 | Dodge | Durango | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2004 | Dodge | Ram 1500 | Laramie | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | |
| 2003 | Dodge | Ram 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted | ||
| 2002 | Dodge | Ram 1500 | Front Left | DFC Geoperformance Rotor - Drilled and Slotted |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.