OE Quality
60-Day Returns

Dynamite Friction 604-54145 Disc Brake Rotor - Front
Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-54145
The Dynamite Friction DFC GEOSPEC Coated Rotor 604-54145 is engineered for reliable braking performance on Ford F-150 trucks. This vented disc brake rotor is designed to meet the specific requirements of the Ford F-150, ensuring proper fit and function.
- Compatible with Ford F-150 models
- Part number 604-54145 for precise identification
- Vented rotor design for improved heat dissipation
- Nominal thickness of 25.7 mm and discard thickness of 24.7 mm
- 308 mm outside diameter and 86.7 mm inside diameter
- 5 bolt holes with 12x1.75 mm bolt hole diameter
- Height of 104 mm for correct assembly
Detailed Specifications and Features
This disc brake rotor features a vented design that helps reduce heat buildup during braking, which is critical for maintaining consistent stopping power and rotor longevity. The rotor measures 308 mm in outside diameter and 86.7 mm inside diameter, with a height of 104 mm to fit the Ford F-150 brake assembly precisely. It includes five bolt holes with a diameter of 12x1.75 mm, matching the vehicle’s hub specifications. The nominal thickness of 25.7 mm ensures durability, while the discard thickness of 24.7 mm indicates when the rotor should be replaced to maintain safe braking performance.
About the DFC GEOSPEC Coated Rotor Product Line
The DFC GEOSPEC Coated Rotor line by Dynamite Friction offers rotors with a protective coating designed to resist corrosion and extend rotor life. This coating helps maintain rotor integrity under various driving conditions, making it suitable for trucks like the Ford F-150 that may encounter diverse environments. The 604-54145 rotor benefits from this coating, providing a balance of durability and performance.
Common Applications and Problem Solving
- Replacement for worn or warped rotors on Ford F-150
- Improves braking consistency by reducing heat-related fade
- Addresses rotor corrosion issues with protective coating
- Restores proper rotor thickness for safe braking
- Ensures correct fitment with 5-bolt pattern and specified dimensions
Installation Notes and Tips
When installing the Dynamite Friction 604-54145 rotor on a Ford F-150, ensure the rotor surface is clean and free of debris before mounting. Verify the bolt hole alignment with the hub and torque bolts to manufacturer specifications. It is recommended to replace brake pads simultaneously to optimize braking performance. Check rotor thickness regularly and replace when it reaches the discard thickness of 24.7 mm.
Quality Assurance and Warranty
Dynamite Friction manufactures the DFC GEOSPEC Coated Rotor 604-54145 to meet industry standards for safety and durability. While specific warranty details are not provided, the product is designed to comply with OEM fitment and performance requirements for the Ford F-150. Proper installation and maintenance will help ensure reliable braking operation.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 604-54145 |
| Position | DFC GEOSPEC Coated Rotor, Front |
| Bolt Hole Diameter | 12x1.75 |
| Bolt Hole Quantity | 5 |
| Discard Thickness | 24.7 |
| Height | 104 |
| Inside Diameter | 86.7 |
| Nominal Thickness | 25.7 |
| Outside Diameter | 308 |
| Solid Or Vented Type Rotor | Vented |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 1999 | Ford | F-150 | XL | RWD | Front | DFC GEOSPEC Coated Rotor |
| 1999 | Ford | F-150 | Lariat | RWD | Front | DFC GEOSPEC Coated Rotor |
| 1999 | Ford | F-150 | Base | RWD | Front | DFC GEOSPEC Coated Rotor |
| 1999 | Ford | F-150 | XLT | RWD | Front | DFC GEOSPEC Coated Rotor |
| 1998 | Ford | F-150 | RWD | Front | DFC GEOSPEC Coated Rotor | |
| 1997 | Ford | F-150 | RWD | Front | 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.