OE Quality
60-Day Returns

Dynamite Friction 604-80046 Disc Brake Rotor - Rear
Overview of Dynamite Friction DFC GEOSPEC Coated Rotor
The Dynamite Friction DFC GEOSPEC Coated Rotor 604-80046 is engineered for Mazda 6 vehicles requiring reliable disc brake performance. This solid rotor is designed to meet specific thickness and diameter standards to ensure proper fit and function.
- Compatible with Mazda 6 models
- Part number 604-80046 for precise identification
- Solid disc brake rotor design
- Nominal thickness of 11 mm and discard thickness of 9 mm
- Outside diameter of 314 mm and inside diameter of 72 mm
- Five bolt holes with 13 mm diameter each
- Height of 41 mm for correct assembly
Detailed Product Specifications
This Dynamite Friction disc brake rotor features a solid construction with a nominal thickness of 11 mm and a discard thickness of 9 mm, ensuring durability and safety during brake replacement. The rotor's outside diameter measures 314 mm, while the inside diameter is 72 mm, designed to fit the Mazda 6's brake system precisely. It includes five bolt holes, each with a diameter of 13 mm, facilitating secure mounting. The rotor height is 41 mm, matching the original equipment specifications for proper clearance and performance.
About the DFC GEOSPEC Coated Rotor Line
The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on providing rotors with protective coatings to resist corrosion and extend service life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for Mazda 6 owners seeking a reliable replacement rotor that aligns with factory specifications.
Common Applications and Problem Solving
- Replacement for worn or warped rotors on Mazda 6 vehicles
- Addressing brake pulsation caused by uneven rotor thickness
- Resolving noise issues related to rotor surface damage
- Improving braking consistency after rotor wear
- Preventing premature rotor corrosion with coated surface
Installation Notes and Tips
- Verify rotor dimensions against vehicle specifications before installation
- Ensure bolt hole alignment matches Mazda 6 brake assembly
- Check rotor thickness; replace if below discard thickness of 9 mm
- Clean rotor surface before installation to remove any protective coating residue
- Torque bolts to manufacturer specifications for secure fitment
Quality Assurance and Warranty
Dynamite Friction rotors, including part number 604-80046, are manufactured to meet industry standards for safety and performance. While specific warranty details are not provided here, these rotors undergo quality control processes to ensure consistent thickness, diameter, and coating application for dependable braking performance on Mazda 6 vehicles.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 604-80046 |
| Position | DFC GEOSPEC Coated Rotor, Rear |
| Bolt Hole Diameter | 13 |
| Bolt Hole Quantity | 5 |
| Discard Thickness | 9 |
| Height | 41 |
| Inside Diameter | 72 |
| Nominal Thickness | 11 |
| Outside Diameter | 314 |
| Solid Or Vented Type Rotor | Solid |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2007 | Mazda | 6 | Mazdaspeed | Rear | DFC GEOSPEC Coated Rotor |
| 2006 | Mazda | 6 | Mazdaspeed | Rear | DFC GEOSPEC Coated Rotor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.