ACDelco
ACDelco 18a724a | Front Disc Brake Rotor and Hub Assembly
BRAND: ACDelcoFEATURES:Ford;FordSPECIFICS:Bolt Circle Diameter (in)6.5Bolt Circle Diameter (mm)165.1Brake Surface FinishDirectionalGrade Type</
ACDelco Professional Disc Brake Rotor and Hub Assemblies provide reliable vehicle braking power and are a high quality replacement for many vehicles on the road today. With this assembly the rotor is conveniently pre-fitted to the wheel hub as one combined piece. The rotor features a thickness variation that is less than 0.0004 to minimize pedal pulsation, noise, and help to extend brake pad life. It meets the SAE standard for structural integrity with OE matched G3000 qualified material delivering guaranteed performance. Also, no machining is required. ACDelco Professional Disc Brake Rotor and Hub Assemblies are ready to be installed right out of the box. ⚠
Bolt Circle Diameter (in) | 6.5 |
Bolt Circle Diameter (mm) | 165.1 |
FAQ - Answer 1 | Yes, ACDelco also offers GM OE brake rotor and Advantage brake rotors. |
FAQ - Question 1 | Does ACDelco offer other grades of brake rotors? |
Good Maintenance Practices - Section 1 - Bullet 1 | Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations. |
Good Maintenance Practices - Section 1 - Bullet 2 | Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required. |
Good Maintenance Practices - Section 1 - Bullet 3 | Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary). |
Good Maintenance Practices - Section 1 - Bullet 4 | Check the thickness of your brake pads. |
Good Maintenance Practices - Section 1 - Header | The following inspections and maintenance procedures can help prevent potential brake problems: |
Good Maintenance Practices - Section 2 - Bullet 1 | Inspection of the brake hoses for brittleness or cracking. |
Good Maintenance Practices - Section 2 - Bullet 2 | Inspection of brake lining and pads for wear or contamination by brake fluid or grease. |
Good Maintenance Practices - Section 2 - Bullet 3 | Inspection of wheel bearings and grease seals. |
Good Maintenance Practices - Section 2 - Bullet 4 | Parking brake adjustments (as needed). |
Good Maintenance Practices - Section 2 - Header | The following should be conducted by a qualified technician: |
Height (in) | 11.4 |
Length (in) | 13.8 |
Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
Outside Diameter (in) | 13.03 |
Outside Diameter (mm) | 330.9 |
Programming Required | No |
Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Brake pedal pulsation (not to be confused with normal ABS operation). |
Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Squealing or grinding noises. |
Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Low brake pedal height. |
Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Vehicle pulls to the left or right when brakes are applied. |
Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Visible ridges or deep grooves on the rotor surface. |
Signs of Wear & Troubleshooting - Section 1 - Header | Brake rotor signs of wear include: |
Weight (lb) | 48.5 |
Width (in) | 13.8 |