ACDelco 18A2947A - Non-Coated Rear Disc Brake Rotor
$7349
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ACDELCO part description
Product Description
Rear Brake Rotor
Product Attributes
| Nominal Thickness | 0.748 IN |
| Height (in) | 1.5 in |
| Bolt Circle Diameter (in) | 4.5 in |
| Bolt Hole Quantity | 5 |
| Inside Diameter | 243.85 MM |
| Length (In) | 14.1 IN |
| Width (in) | 14.1 in |
| Weight | 17.4 lb |
| Nominal Thickness | 19 MM |
| Height (mm) | 38.1 mm |
| Bolt Circle Diameter (mm) | 114.3 mm |
| Mounting Bolt Hole Diameter | 0.573 IN |
| Product Description | 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 (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 |
| Material | Cast Iron |
| Features & Benefits - Bullet 2 | Economical value with dependable quality |
| Features & Benefits - Bullet 3 | For General Motors vehicles as well as most makes and models |
| Construction | Full Cast |
| Rust Resistant Coating | No |
| Programming Required | No |
| Slotted | No |
| Disc Finish | Non Directional |
| Hat Finish | Plain |
| Grade Type | Regular |
| Surface Type | Smooth |
| Features & Benefits - Bullet 1 | Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage |
| Solid Or Vented Type Rotor | Vented |
| Discard Thickness | 0.689 IN |
| Discard Thickness | 17.5 MM |
| Inside Diameter | 9.6 IN |
| Center Hole Diameter | 68.05 MM |
| Mounting Bolt Hole Circle Diameter | 4.5 IN |
| Mounting Bolt Hole Circle Diameter | 114.3 MM |
| Center Hole Diameter | 2.68 IN |
| Directional or Non-Directional Brake Surface | Non-Directional |
| Mounting Bolt Hole Quantity | 5 |
| Outside Diameter | 13.579 IN |
| Outside Diameter | 344.9 MM |
| Overall Height | 1.524 IN |
| Overall Height | 38.7 MM |
| Stud/Lug Hole Quantity | 5 |
| Conventional Or Drum-In-Hat Type Rotor | Conventional |
| Mounting Bolt Hole Diameter | 14.55 MM |
| ABS Tone Ring Included | No |
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 | 00808709155546 |
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.
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