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Dynamite Friction 604-48046 Disc Brake Rotor - Front
Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-48046
The Dynamite Friction DFC GEOSPEC Coated Rotor 604-48046 is engineered for reliable braking performance on select Buick, Chevrolet, GMC, Isuzu, and Saab vehicles. Designed as a vented disc brake rotor, it offers consistent heat dissipation and durability for models like the Trailblazer, Envoy, and SSR.
- Nominal thickness: 29 mm
- Discard thickness: 27.5 mm
- Outside diameter: 325 mm
- Inside diameter: 79 mm
- Bolt hole diameter: 13 mm
- Bolt hole quantity: 6
- Height: 54.3 mm
- Vented rotor design for improved cooling
Detailed Product Description and Specifications
This disc brake rotor, part number 604-48046, features a vented design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The rotor's nominal thickness of 29 mm ensures structural integrity and longevity, while the discard thickness of 27.5 mm indicates the minimum safe thickness before replacement is necessary. With an outside diameter of 325 mm and an inside diameter of 79 mm, this rotor fits vehicles requiring a 6-bolt pattern with 13 mm bolt hole diameter. The rotor height of 54.3 mm is optimized for proper caliper clearance and fitment.
DFC GEOSPEC Coated Rotor Product Line
The DFC GEOSPEC Coated Rotor line by Dynamite Friction is designed to provide enhanced corrosion resistance and consistent braking performance. The coating helps protect the rotor surface from rust and environmental wear, extending the service life of the rotor. This product line is suitable for drivers who require dependable braking components for their Buick, Chevrolet, GMC, Isuzu, and Saab vehicles.
Compatible Vehicles and Common Applications
- Buick 9-7x
- Chevrolet Trailblazer, Trailblazer EXT, SSR
- GMC Envoy, Envoy XL, Envoy XUV, Rainier
- Isuzu Ascender
- Saab 9-7x
This rotor addresses issues such as brake rotor warping, uneven brake pad wear, and reduced braking efficiency due to heat buildup.
Installation Notes and Tips
- Ensure rotor thickness is above discard thickness before installation
- Clean mounting surface to prevent runout and vibration
- Torque lug nuts to manufacturer specifications for proper fitment
- Inspect brake pads and calipers during rotor replacement
- Follow vehicle-specific service manual for installation procedures
Quality Assurance and Warranty
Dynamite Friction manufactures the 604-48046 rotor to meet industry standards for safety and performance. The DFC GEOSPEC Coated Rotor undergoes quality control inspections to ensure dimensional accuracy and coating integrity. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Dynamite Friction |
|---|---|
| Part Number | 604-48046 |
| Position | DFC GEOSPEC Coated Rotor, Front |
| Bolt Hole Diameter | 13 |
| Bolt Hole Quantity | 6 |
| Discard Thickness | 27.5 |
| Height | 54.3 |
| Inside Diameter | 79 |
| Nominal Thickness | 29 |
| Outside Diameter | 325 |
| Solid Or Vented Type Rotor | Vented |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Chevrolet | Trailblazer | LT | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2009 | GMC | Envoy | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2009 | Saab | 9-7x | 5.3i | Front | DFC GEOSPEC Coated Rotor | ||
| 2009 | Saab | 9-7x | 4.2i | Front | DFC GEOSPEC Coated Rotor | ||
| 2008 | Chevrolet | Trailblazer | LT | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2008 | Chevrolet | Trailblazer | Base | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2008 | GMC | Envoy | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2008 | Saab | 9-7x | 5.3i | Front | DFC GEOSPEC Coated Rotor | ||
| 2008 | Saab | 9-7x | 4.2i | Front | DFC GEOSPEC Coated Rotor | ||
| 2007 | Buick | Rainier | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2007 | Chevrolet | Trailblazer | LT | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2007 | Chevrolet | Trailblazer | LS | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2007 | GMC | Envoy | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2007 | Saab | 9-7x | Front | DFC GEOSPEC Coated Rotor | |||
| 2006 | Buick | Rainier | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2006 | Chevrolet | Trailblazer | LT | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2006 | Chevrolet | Trailblazer | LS | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor |
| 2006 | Chevrolet | Trailblazer EXT | Front | DFC GEOSPEC Coated Rotor | |||
| 2006 | GMC | Envoy | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2006 | GMC | Envoy XL | Front | DFC GEOSPEC Coated Rotor | |||
| 2006 | Isuzu | Ascender | Front | 7 Passenger Vehicle; DFC GEOSPEC Coated Rotor | |||
| 2006 | Saab | 9-7x | Front | DFC GEOSPEC Coated Rotor | |||
| 2005 | Buick | Rainier | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2005 | Chevrolet | SSR | Front | DFC GEOSPEC Coated Rotor | |||
| 2005 | Chevrolet | Trailblazer EXT | Front | DFC GEOSPEC Coated Rotor | |||
| 2005 | GMC | Envoy | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2005 | GMC | Envoy XL | Front | DFC GEOSPEC Coated Rotor | |||
| 2005 | GMC | Envoy XUV | Front | DFC GEOSPEC Coated Rotor | |||
| 2005 | Isuzu | Ascender | Front | 7 Passenger Vehicle; DFC GEOSPEC Coated Rotor | |||
| 2005 | Saab | 9-7x | Front | DFC GEOSPEC Coated Rotor | |||
| 2004 | Buick | Rainier | 5.3L | V8 | Front | DFC GEOSPEC Coated Rotor | |
| 2004 | Chevrolet | SSR | Front | DFC GEOSPEC Coated Rotor | |||
| 2004 | Chevrolet | Trailblazer EXT | Front | DFC GEOSPEC Coated Rotor | |||
| 2004 | GMC | Envoy XL | Front | DFC GEOSPEC Coated Rotor | |||
| 2004 | GMC | Envoy XUV | Front | DFC GEOSPEC Coated Rotor | |||
| 2004 | Isuzu | Ascender | Front | 7 Passenger Vehicle; DFC GEOSPEC Coated Rotor | |||
| 2003 | Chevrolet | SSR | Front | DFC GEOSPEC Coated Rotor | |||
| 2003 | Chevrolet | Trailblazer EXT | Front | DFC GEOSPEC Coated Rotor | |||
| 2003 | GMC | Envoy XL | Front | DFC GEOSPEC Coated Rotor | |||
| 2003 | Isuzu | Ascender | Front | DFC GEOSPEC Coated Rotor | |||
| 2002 | Chevrolet | Trailblazer EXT | Front | DFC GEOSPEC Coated Rotor | |||
| 2002 | GMC | Envoy XL | 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.