ACDelco
ACDelco 18a503a | Front Disc Brake Rotor and Hub Assembly
BRAND: ACDelcoFEATURES:Chevrolet;GMCSPECIFICS:Bolt Circle Diameter (in)5Bolt Circle Diameter (mm)127Brake Surface FinishNon DirectionalGrade Ty
ACDelco Gold (Professional) Black Hat Disc Brake Rotor and Hub Assemblies 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. ⚠
ABS Sensor Ring Included | No |
Bolt Circle Diameter (in) | 5.5 |
Bolt Circle Diameter (mm) | 139.7 |
Grade Type | Regular |
Height (in) | 7 |
Hub Attached | Yes |
Length (in) | 13.5 |
Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
Outside Diameter (in) | 12.83 |
Outside Diameter (mm) | 325.8 |
Programming Required | No |
Solid Or Vented Type Rotor | Vented |
Stud Quantity | 5 |
Weight (lb) | 36.3 |
Width (in) | 13 |