Description:
ACDelco Gold (Professional) Black Hat Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
- Premium aftermarket replacement part
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Specifications:
ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
4.5 in
Bolt Circle Diameter (mm):
114.3 mm
Center Bore Diameter (in):
2.7in
Center Bore Diameter (mm):
69mm
Center Hole Diameter:
2.716 in.
Center Hole Diameter:
69 mm
Conventional Or Drum-In-Hat Type Rotor:
Drum-In-Hat
Discard Thickness:
0.449 in.
Discard Thickness:
11.4 mm
Inside Diameter:
221.55 mm
Inside Diameter:
8.723 in.
Mounting Bolt Hole Circle Diameter:
114.3 mm
Mounting Bolt Hole Circle Diameter:
4.5 in.
Mounting Bolt Hole Diameter:
0.491 in.
Mounting Bolt Hole Diameter:
12.45 mm
Mounting Bolt Hole Quantity:
5
Nominal Thickness:
0.509 in.
Nominal Thickness:
12.95 mm
Outside Diameter:
12.361 in.
Outside Diameter:
313.95 mm
Overall Height:
2.383 in.
Overall Rotor Diameter (mm):
313.94mm
Pad Contact Surface Width:
1.8 in.
Pad Contact Surface Width:
46.2 mm
Rust Resistant Coating:
No
Solid Or Vented Type Rotor:
Solid
Stud/Lug Hole Quantity:
5
