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Stoptech 127.62025R Disc Brake Rotor - Rear Right
Overview of StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors
The StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors (part number 127.62025R) are engineered for Pontiac Firebird models requiring reliable braking performance. These rotors feature a vented design with cross-drilled and slotted surfaces to enhance heat dissipation and maintain consistent stopping power under demanding conditions.
- Compatible with Pontiac Firebird vehicles
- Part number: 127.62025R
- Vented disc brake rotor with cross-drilled and slotted surface
- Coated hat finish for corrosion resistance
- Floating disc mounting design
- Overall diameter: 283.5 mm (11.161 inches)
- Nominal thickness: 24.89 mm (0.980 inches)
- Discard thickness: 23.0 mm (0.906 inches)
- 5 lug holes with 120.65 mm bolt circle diameter
- Weight approximately 7.05 kg (15.5 lbs)
Detailed Product Description
This StopTech Sport Cross-Drilled & Slotted Disc Brake Rotor is designed specifically for the Pontiac Firebird, providing enhanced braking efficiency through its vented rotor construction. The cross-drilled holes and precision-machined slots improve heat dissipation and help evacuate brake dust and gases, reducing brake fade during aggressive driving or track use. The rotor features a coated hat finish to resist corrosion and extend service life. With a floating disc mounting design and straight vane style, this rotor maintains optimal cooling and structural integrity under high thermal loads.
Applications and Problem Solving
- Reduces brake fade during high-performance or spirited driving
- Improves heat dissipation to prevent rotor warping
- Helps maintain consistent brake pad contact and performance
- Minimizes brake dust buildup for cleaner braking surfaces
- Provides reliable stopping power for Pontiac Firebird models
Installation Notes and Tips
- Ensure compatibility with Pontiac Firebird before installation
- Check rotor thickness and discard limits (nominal thickness 24.89 mm, discard at 23.0 mm)
- Use proper torque specifications for the 5 lug bolts on the 120.65 mm bolt circle diameter
- Inspect brake pads and calipers during rotor replacement
- Follow manufacturer guidelines for bedding-in new rotors
Quality Assurance and Warranty
StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors are manufactured to meet strict quality standards for durability and performance. The coated hat finish provides corrosion resistance to extend rotor life. While specific warranty details are not provided here, StopTech products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or manufacturer for exact warranty terms.
| Brand | Stoptech |
|---|---|
| Part Number | 127.62025R |
| Position | StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors, Rear Right |
| ABS Tone Ring Included | No |
| Bearings Included | No |
| Center Hole Diameter | 2.787 |
| Center Hole Diameter | 70.800 |
| Disc Mounting [cntrc] | Floating |
| Discard Thickness | 0.906 |
| Discard Thickness | 23.000 |
| Hat Finish | Coated |
| Misc Holes [cntrc] | 5 |
| Mounting Bolt Hole Circle Diameter | 4.750 |
| Mounting Bolt Hole Circle Diameter | 120.650 |
| Nominal Thickness | 0.980 |
| Nominal Thickness | 24.890 |
| Outside Diameter | 11.161 |
| Outside Diameter | 283.500 |
| Overall Height | 2.201 |
| Overall Height | 55.900 |
| Solid Or Vented Type Rotor | Vented |
| Stud/Lug Hole Diameter | 0.457 |
| Stud/Lug Hole Diameter | 11.600 |
| Stud/Lug Hole Quantity | 5 |
| Surface Type | Slotted X Drilled |
| Vane Style [cntrc] | Straight |
| Weight [cntrc] kgs | 7.050 |
| Weight [cntrc] lbs | 15.500 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1981 | Pontiac | Firebird | Rear Right | StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors |
| 1980 | Pontiac | Firebird | Rear Right | StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors |
| 1979 | Pontiac | Firebird | Rear Right | StopTech Sport Cross-Drilled & Slotted Disc Brake Rotors |
* 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.