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- Cross Drilled
- SP Performance Cross Drilled Front Brake Rotor Set 55-056
Description
Cooler Brakes. Stronger Stops. Say goodbye to brake fade. SP Performance Cross Drilled rotors are precision machined to move air through the rotor, cut heat buildup and keep the pad face clean, so you get reliable stopping power and longer lasting components even under intense driving. Every hole carries the exclusive Sinusoid Curve Chamfer, a curved edge that improves air circulation, removes sharp edges and lowers stress around the hole for resistance to heat checking and cracking. This set covers the front axle with two rotors in silver zinc coating. Fits 2000-2013 Chevrolet Suburban 2500, 2000-2013 GMC Yukon XL 2500, 1998-2005 Cadillac DeVille, 1999-2004 Chevrolet Silverado 2500, 2001-2006 GMC Sierra 1500 HD, 1999-2004 GMC Sierra 2500, 2002-2006 Chevrolet Avalanche 2500 and 5 more. SP Performance is a women owned business in Lawrenceburg, Indiana. Our rotors are machined in house on CNC equipment, inspected before they ship, and finished in our ZRC coating in grey, black, silver or red for corrosion resistance and a clean look. Visit www.sp-performance.com for complete warranty information.
- Cross-drilled braking surface provides an aggressive, race-inspired appearance.
- Drilled holes help evacuate water, gases, brake dust, and debris from between the pad and rotor surface.
- Cross-drilled design promotes airflow and heat dissipation during demanding braking conditions.
- Drilled surface helps maintain consistent braking response during repeated stops.
- Exclusive Sinusoid Curve Chamfer design around drilled holes.
- Curved hole edges help reduce stress concentration around the drilled openings and improve resistance to stress cracking.
- Vented rotor construction promotes airflow and heat dissipation during high-temperature braking.
- Heat-resistant protective coating helps resist corrosion and maintain rotor appearance.
- Available in four coating colors: Black, Silver, Grey, and Red.
- Aggressive, race-inspired appearance.
- Sold as a complete axle set of two rotors.
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov
Specifications
- 324.8mm Diameter
- 38mm Thickness
- 89.2mm Height
- 25.7lb Weight
| Surface Type | Cross Drilled |
|---|---|
| Position | Front |
| Directional | Directional |
| Grade Type | Performance |
| Bolt Holes | 8 |
| Rust Resistant Coating | Yes |
| Solid or Vented | Vented |
Fitment
| Years | Make | Model | Submodel | Qualifier |
|---|---|---|---|---|
| 1998 to 2005 | Cadillac | DeVille | with Heavy Duty Brakes | |
| 2007 | Chevrolet | Silverado 1500 HD Classic | ||
| 2002 to 2004 | Chevrolet | Avalanche 2500 | Except Heavy Duty 2 (in) Body Raise | |
| 2005 to 2006 | Chevrolet | Avalanche 2500 | 86 (mm) Tall | |
| 2004 | Chevrolet | Silverado 1500 | with 325 (mm) Front Rotor | |
| 2005 | Chevrolet | Silverado 1500 | Crew Cab Pickup | |
| 2001 | Chevrolet | Silverado 1500 HD | 4WD | |
| 2002 to 2003 | Chevrolet | Silverado 1500 HD | ||
| 2005 to 2006 | Chevrolet | Silverado 1500 HD | ||
| 1999 to 2004 | Chevrolet | Silverado 2500 | ||
| 2000 to 2013 | Chevrolet | Suburban 2500 | ||
| 2007 | GMC | Sierra 1500 HD Classic | ||
| 2001 to 2003 | GMC | Sierra 1500 HD | ||
| 2005 to 2006 | GMC | Sierra 1500 HD | ||
| 1999 to 2004 | GMC | Sierra 2500 | ||
| 2000 to 2013 | GMC | Yukon XL 2500 |
What's in the box
| Kit | Kit of 2 |
|---|---|
| Rotors | 2 × front brake rotors |
| Surface | Cross Drilled |
| Finish | Silver Zinc |
Installation
Warranty
- 12MO Coverage
- 12,000MI Coverage
- 30Days Returns
- 15% Restocking fee
Every SP Performance rotor is covered for 12 months or 12,000 miles, whichever comes first, against defects in materials and workmanship. An RMA number is required before anything is sent back.
| Covers | Materials and workmanship under normal street use |
|---|---|
| Excludes | Improper installation, track or race use, normal wear |
| Claims | Eligible claims receive a replacement |
| Customer service | 833-456-9747, Mon to Fri, 8AM to 4PM EST |
Reviews
SP vs stock
Tested where it counts.
Real-world tests. Real performance gains. SP Performance rotors and pads are engineered to deliver shorter stops, stronger performance and longer life.
-
Stopping distance
Shorter = better−32%Up to 32% shorter stopping distance -
Stopping performance
Higher = better+18%Up to 18% better stopping performance -
Pad & rotor life
Longer = better+12%Up to 12% longer pad & rotor life
Results may vary by vehicle. Testing conducted under controlled conditions.
