Description:
Get the ACDelco 18A977AC Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!
ACDelco Advantage Coated Disc Brake Rotors provide reliable vehicle braking power. Their robotic-applied, baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh environmental elements such as rain, snow, and corrosive road sprays. They feature a non-directional ground finish that helps to extend brake pad life and minimizes thickness variation. They are also ready to be installed right out of the box, with no machining required. These dependable aftermarket Advantage Coated Disc Brake Rotors offer quality at an economical price. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Manufactured with multiple alloys for improved heat dissipation and performance
- Mill-balanced for proper rotor function; no extra weights needed
- Quality validated for proper metallurgy and correct brake plate thickness
- Rounded radius for added strength
Specifications:
ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
4.724 in
Bolt Circle Diameter (mm):
120 mm
Center Bore Diameter (in):
3.1in
Center Bore Diameter (mm):
78.7mm
Center Hole Diameter:
3.12 in.
Center Hole Diameter:
79.25 mm
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Discard Thickness:
0.803 in.
Discard Thickness:
20.4 mm
Mounting Bolt Hole Circle Diameter:
119.9 mm
Mounting Bolt Hole Circle Diameter:
4.72 in.
Mounting Bolt Hole Diameter:
0.573 in.
Mounting Bolt Hole Diameter:
14.55 mm
Mounting Bolt Hole Quantity:
5
Nominal Thickness:
0.86 in.
Nominal Thickness:
21.85 mm
Outside Diameter:
11.25 in.
Outside Diameter:
285.75 mm
Rust Resistant Coating:
Yes
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
5
Manufacturer Warranty:
12 Months
