ACDelco 18A278A - ACDELCO 18A278A -
$6549
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ACDELCO part description
Product Description
Front Brake Rotor
Product Attributes
| Discard Thickness | 0.972 IN |
| Nominal Thickness | 1.035 IN |
| Stud Quantity | 4 |
| Bolt Circle Diameter (in) | 4.25 in |
| Height (in) | 5.7 in |
| Outside Diameter (in) | 10.94 IN |
| Rotor Outside Diameter | 10.94 in |
| Length (In) | 11.6 IN |
| Width (in) | 11.6 in |
| Weight (lb) | 20.3 lb |
| Discard Thickness | 24.7 MM |
| Mounting Bolt Hole Circle Diameter | 107.95 MM |
| Bolt Circle Diameter (mm) | 107.95 mm |
| Rotor Outside Diameter | 277.9 MM |
| Outside Diameter (mm) | 277.9 MM |
| Mounting Bolt Hole Circle Diameter | 4.25 IN |
| Brake Surface Finish | Directional |
| Rust Resistant Coating | No |
| Programming Required | No |
| Includes ABS Sensor Ring | No |
| Grade Type | Regular |
| Solid Or Vented Type Rotor | Vented |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Hub Attached | Yes |
| Features & Benefits - Bullet 1 | Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage |
| Features & Benefits - Bullet 2 | Economical value with dependable quality |
| Features & Benefits - Bullet 3 | For General Motors vehicles as well as most makes and models |
| Product Description | ACDelco Silver (Advantage) Disc Brake Rotor and Hub Assemblies 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 (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Mounting Bolt Hole Diameter | 0.563 IN |
| Mounting Bolt Hole Diameter | 14.3 MM |
| Mounting Bolt Hole Quantity | 4 |
| Nominal Thickness | 26.3 MM |
| Stud/Lug Hole Quantity | 4 |
| ABS Tone Ring Included | No |
| Overall Height | 3.752 IN |
| Overall Height | 95.3 MM |
Additional Information
| Warranty Special | 12 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|12 Months/20,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 8708305030 |
| Country of Origin (Primary) | CN |
| Warranty Special UOM | TX |
| UPC | 00808709044666 |
A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.
California residents see Prop 65 Warning(s)
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