| Bleeder Thread Diameter | 5/16"-24 |
| Caliper Color | Natural |
| Caliper Slides Included | No |
| Caliper Type | Fixed |
| Casting Material | Cast Iron |
| FAQ - Answer 1 | No, but it is a good idea to inspect them for wear-out, cracking, leaking etc. |
| FAQ - Answer 2 | Yes, ACDelco also offers GM OE disc brake calipers. |
| FAQ - Answer 3 | No, but it is a good idea to inspect them at every tire rotation. |
| FAQ - Question 1 | Do I have to replace all my brake parts when replacing my disc brake calipers? |
| FAQ - Question 2 | Does ACDelco offer other grades of disc brake calipers? |
| FAQ - Question 3 | Do I have to replace my disc brake calipers after a certain amount of time? |
| Finish | Plain |
| 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: |
| Grade Type | Performance |
| Height (in) | 6.5 |
| Inlet Fitting Type | Female |
| Length (in) | 13.8 |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Pad Wear Sensor Included | No |
| Pads Included | No |
| Piston 1 Diameter (in) | 1.4 |
| Piston 1 Diameter (mm) | 35.6 |
| Piston 2 Diameter (in) | 1.4 |
| Piston 2 Diameter (mm) | 35.6 |
| Piston 3 Diameter (in) | 1.4 |
| Piston 3 Diameter (mm) | 35.6 |
| Piston 4 Diameter (in) | 1.4 |
| Piston 4 Diameter (mm) | 35.6 |
| Piston Quantity | 4 |
| Programming Required | No |
| 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 | Brake pedal pulsation (not to be confused with normal ABS operation). |
| Weight (lb) | 12 |
| Width (in) | 7.1 |
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