ACDelco
ACDelco 18A916A | Front Disc Brake Rotor
ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver...
ABS Tone Ring Included | No |
ACD_RemanDes | No |
AltPA_127_mm | 27 |
AltPA_130_mm | 30.048 |
AltPA_143_mm | 120 |
AltPA_144_mm | 344.93 |
AltPA_25_mm | 345 |
AltPA_3070_mm | 67.4 |
AltPA_31_mm | 51.1 |
AltPA_7577_mm | 65.5 |
Bolt Hole Quantity | 6 |
Construction | Full Cast |
Disc Finish | Ground |
Discard Thickness | 1.062 |
FAQ - A1 | Yes, ACDelco also offers GM OE brake rotor and Advantage brake rotors. |
FAQ - Q1 | Does ACDelco offer other grades of brake rotors? |
Features & Benefits - B1 | Some ACDelco Gold parts may have formerly appeared as ACDelco Professional |
Features & Benefits - B2 | Premium aftermarket replacement part |
Features & Benefits - B3 | Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models |
Good Maintenance Practices - S1 B1 | Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations. |
Good Maintenance Practices - S1 B2 | Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required. |
Good Maintenance Practices - S1 B3 | 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 - S1 B4 | Check the thickness of your brake pads. |
Good Maintenance Practices - S1 H | The following inspections and maintenance procedures can help prevent potential brake problems: |
Good Maintenance Practices - S2 B1 | Inspection of the brake hoses for brittleness or cracking. |
Good Maintenance Practices - S2 B2 | Inspection of brake lining and pads for wear or contamination by brake fluid or grease. |
Good Maintenance Practices - S2 B3 | Inspection of wheel bearings and grease seals. |
Good Maintenance Practices - S2 B4 | Parking brake adjustments (as needed). |
Good Maintenance Practices - S2 H | The following should be conducted by a qualified technician: |
Grade Type | REGULAR |
Hat Finish | Turned |
Height | 2 |
Length | 14.1 |
Material | Cast Iron |
Mkt_BrandQual_Name | Black Hat |
Mkt_State_Warranty_CA | 24 Months/40,000 KM (Parts Only). Please see ACDelcocanada.com for more details. |
Mkt_State_Warranty_US | 24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details. |
Nominal Thickness | 1.183 |
Outside Diameter | 13.6 |
Pad Contact Surface Width | 2.6 |
Product 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. |
Programming Required | NO |
Rust Resistant Coating | Yes |
Signs of Wear & Troubleshooting - S1 B1 | Brake pedal pulsation (not to be confused with normal ABS operation). |
Signs of Wear & Troubleshooting - S1 B2 | Squealing or grinding noises. |
Signs of Wear & Troubleshooting - S1 B3 | Low brake pedal height. |
Signs of Wear & Troubleshooting - S1 B4 | Vehicle pulls to the left or right when brakes are applied. |
Signs of Wear & Troubleshooting - S1 B5 | Visible ridges or deep grooves on the rotor surface. |
Signs of Wear & Troubleshooting - S1 H | Brake rotor signs of wear include: |
Slotted | No |
Solid Or Vented Type Rotor | VENTED |
Surface Type | SMOOTH |
Vintage_Part_Indicator | N |
Weight | 25.7 |
Width | 14.1 |