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Centric 320.67078F Disc Brake Rotor - Front or Rear
Overview of Centric GCX Elemental Protection Disc Brake Rotors
The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating provide reliable braking performance with enhanced corrosion resistance. Designed for vehicles requiring vented rotors with a fully coated finish, this rotor ensures durability and consistent stopping power.
- Part Number: 320.67078F
- Fully coated disc and hat finish for corrosion protection
- Vented rotor design for improved heat dissipation
- Nominal thickness of 1.535 inches (39.000 mm)
- Outside diameter of 15.354 inches (390.000 mm)
- 10 mounting bolt holes with a 6.421 inch (163.100 mm) bolt circle diameter
- Smooth surface type for consistent pad contact
- Overall height of 4.882 inches (124.000 mm)
Detailed Product Description
The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating (part number 320.67078F) are engineered to meet or exceed OEM specifications. Featuring a vented design with 51 OEM vane count, these rotors provide efficient heat dissipation to reduce brake fade during extended use. The fully coated disc and hat finish protect against rust and corrosion, extending rotor life in harsh environments. With a nominal thickness of 1.535 inches and a discard thickness of 1.472 inches, these rotors maintain structural integrity and performance throughout their service life. The smooth surface finish ensures optimal brake pad contact, contributing to consistent braking performance.
This rotor is designed with 10 mounting bolt holes and a bolt hole circle diameter of 6.421 inches, compatible with specific vehicle applications requiring these dimensions. The disc mounts behind the hub, and the center hole diameter measures 5.488 inches, ensuring proper fitment and alignment.
Centric GCX Elemental Protection Product Line
The Centric GCX Elemental Protection Disc Brake Rotors - Full Coating line focuses on providing rotors with enhanced corrosion resistance through a full coating process. This product line is ideal for drivers seeking rotors that maintain performance and appearance over time, especially in regions prone to moisture and road salt exposure. The full coating on both the disc and hat surfaces helps prevent rust buildup, reducing the need for frequent rotor replacement.
Applications and Problem Solving
- Replacement for worn or warped rotors causing brake pulsation
- Upgrading corroded rotors to improve braking reliability
- Addressing brake fade due to overheating with vented rotor design
- Reducing rotor surface rust and corrosion in humid or salted road conditions
- Ensuring proper fitment for vehicles requiring 10-bolt mounting with specific bolt circle diameter
Installation Notes and Tips
- Verify vehicle compatibility by matching rotor dimensions and bolt pattern
- Inspect brake pads and replace if worn to ensure optimal rotor performance
- Clean mounting surfaces before installation to prevent uneven rotor seating
- Torque mounting bolts to manufacturer specifications to avoid rotor warping
- Check rotor thickness regularly and replace when reaching discard thickness of 1.472 inches
Quality Assurance and Warranty
Centric rotors are manufactured to meet strict quality standards, ensuring consistent performance and durability. The full coating process provides additional protection against corrosion, extending rotor service life. While specific warranty details are not provided, Centric products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or manufacturer resources for exact warranty terms.
| Brand | Centric |
|---|---|
| Part Number | 320.67078F |
| Discard Thickness | 1.472 |
| Discard Thickness | 37.400 |
| Nominal Thickness | 1.535 |
| Nominal Thickness | 39.000 |
| Disc Finish | Fully coated |
| Hat Finish | Coated |
| Overall Height | 124.000 |
| Overall Height | 4.882 |
| Outside Diameter | 15.354 |
| Outside Diameter | 390.000 |
| Mounting Bolt Hole Quantity | 10 |
| ABS Tone Ring Included | No |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Nominal Drum Diameter | 241.000 |
| Nominal Drum Diameter | 9.488 |
| Bearings Included | No |
| Center Hole Diameter | 139.400 |
| Center Hole Diameter | 5.488 |
| Mounting Bolt Hole Circle Diameter | 163.100 |
| Mounting Bolt Hole Circle Diameter | 6.421 |
| Mounting Bolt Hole Diameter | 0.506 |
| Mounting Bolt Hole Diameter | 12.860 |
| Disc Mounting [cntrc] | Behind the hub |
| Hat ID [cntrc] in | 9.528 |
| Hat ID [cntrc] mm | 242.000 |
| Max PB Drum Dia [cntrc] in | 9.575 |
| Max PB Drum Dia [cntrc] mm | 243.200 |
| Misc Holes [cntrc] | 5 |
| OEM Vane Count [cntrc] | 51 |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
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* 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.