Description:
PERF RRr (GSMP)
ACDelco Specialty Performance (Severe Duty) Disc Brake Rotors provide reliable vehicle braking power. They feature a thickness variation that helps to minimize pedal pulsation, noise, and help to extend brake pad life. These brake rotors meet the SAE standard for structural integrity with OE matched material, delivering guaranteed performance. Black and gray fusion coating provides corrosion protection. These rotors are uniquely designed for off road vehicles, SUVs, trucks, and fleet trucks. ACDelco Specialty Performance (Severe Duty) Disc Brake Rotors are ready to be installed right out of the box - no machining required. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Damped iron metallurgy reduces noise and dissipates heat
- Match OE vane configuration for reduced brake wear and optimal cooling
- Mill balanced to reduce vibration
- Non-directional rotation eliminates the need for unique left and right designations
Specifications:
ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
4.6 in
Bolt Circle Diameter (mm):
118 mm
Center Bore Diameter (in):
2.8in
Center Bore Diameter (mm):
70.7mm
Center Hole Diameter:
70.87 mm
Disc Brake Rotor Construction:
Solid
Discard Thickness:
0.35 in.
Discard Thickness:
8.89 mm
Includes ABS Sensor Ring:
No
Max Bolt Hole Diameter (mm):
70.87mm
Nominal Thickness:
0.44 in.
Nominal Thickness:
11.176 mm
Outside Diameter:
10.9 in.
Outside Diameter:
277.9 mm
Overall Rotor Diameter (mm):
277.88mm
Pad Contact Surface Width:
1.6 in.
Pad Contact Surface Width:
41.9 mm
Pitch Circle Diameter (mm):
117.86mm
Rust Resistant Coating:
Yes
Solid Or Vented Type Rotor:
Solid
Thickness (mm):
11.176 mm
Features and Benefits:
- – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
- – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
- – Check the thickness of your brake pads.
- – Inspect the brake lines for rust, punctures or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
- – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
- – Inspection of the brake hoses for brittleness or cracking.
- – Inspection of wheel bearings and grease seals.
- – Parking brake adjustments (as needed).
- The following inspections and maintenance procedures can help prevent potential brake problems:
- The following should be conducted by a qualified technician:
Specifications:
Manufacturer Warranty:
12 Months
