Tap to view 2 more
ACDelco 18A875AC - Disc Brake Rotor - 5 Lug Holes, Cast Iron, Coated, Plain Solid, Rear
$5599
In stock
limited availability at this price!
Pay over 3-12 months with 
. Learn more
. Learn more
ACDELCO part description
Product Description
Rear Brake Rotor
Product Attributes
| Nominal Thickness | 19.939mm (0.785 in.) |
| Center Hole Diameter | 71.12mm (2.8 in.) |
| BOLT CIRCLE | 121.92mm (4.8 in.) |
| Lug Holes Quantity | 5 |
| Lug Holes Quantity | 5 |
| Minimum Thickness | 18.491mm (0.728 in.) |
| Minimum Thickness | 18.491mm (0.728 in.) |
| Quantity | 1 Per Pack |
| Quantity | 1 Per Pack |
| Rotor Construction | 1-Piece |
| Rotor Construction | 1-Piece |
| Rotor Design | Rotors Only |
| Rotor Design | Rotors Only |
| Rotor Diameter | 295mm (11.61 in.) |
| Rotor Diameter | 295mm (11.61 in.) |
| Rotor Finish | Coated |
| Rotor Finish | Coated |
| Rotor Height | 96.52mm (3.8 in.) |
| Rotor Height | 96.52mm (3.8 in.) |
| Rotor Material | Cast Iron |
| Rotor Material | Cast Iron |
| Rotor Style | Plain |
| Rotor Style | Plain |
| Rotor type | Solid |
| Rotor type | Solid |
| Rotor Vane Type | Non-Directional |
| Rotor Vane Type | Non-Directional |
| Height (in) | 3.8 in |
| Bolt Circle Diameter (in) | 4.75 in |
| Bolt Hole Quantity | 5 |
| Mounting Bolt Hole Circle Diameter | 4.75 IN |
| Width (in) | 12.3 in |
| Length (In) | 13.1 IN |
| Weight | 15.3 lb |
| Height (mm) | 96.5 mm |
| Bolt Circle Diameter (mm) | 120.6 mm |
| Mounting Bolt Hole Circle Diameter | 120.65 MM |
| Discard Thickness | 0.728 IN |
| Product Description | ACDelco Advantage Coated Disc Brake Rotors provide reliable vehicle braking power. Their robotic-applied, baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh environmental elements such as rain, snow, and corrosive road sprays. They feature a non-directional ground finish that helps to extend brake pad life and minimizes thickness variation. They are also ready to be installed right out of the box, with no machining required. These dependable aftermarket Advantage Coated Disc Brake Rotors offer quality at an economical price. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Material | Cast Iron |
| FAQ - Question 1 | Does ACDelco offer other grades of brake rotors? |
| Construction | Full Cast |
| Features & Benefits - Bullet 1 | Manufactured with multiple alloys for improved heat dissipation and performance |
| Features & Benefits - Bullet 2 | Mill-balanced for proper rotor function; no extra weights needed |
| Programming Required | No |
| Slotted | No |
| Disc Finish | Coated |
| Hat Finish | Plain |
| Features & Benefits - Bullet 3 | Quality validated for proper metallurgy and correct brake plate thickness |
| Grade Type | Regular |
| Features & Benefits - Bullet 4 | Rounded radius for added strength |
| Surface Type | Smooth |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Vehicle pulls to the left or right when brakes are applied. |
| Nominal Thickness | 19.95 MM |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 5 | Visible ridges or deep grooves on the rotor surface. |
| Rust Resistant Coating | Yes |
| FAQ - Answer 1 | Yes, ACDelco also offers GM OE brake rotors and Professional brake rotors. |
| Discard Thickness | 18.5 MM |
| Center Hole Diameter | 70.6 MM |
| Mounting Bolt Hole Diameter | 0.511 IN |
| Mounting Bolt Hole Diameter | 13 MM |
| Mounting Bolt Hole Quantity | 5 |
| Nominal Thickness | 0.785 IN |
| Center Hole Diameter | 2.78 IN |
| Directional or Non-Directional Brake Surface | Non-Directional |
| Outside Diameter | 294.9 MM |
| Overall Height | 3.745 IN |
| Overall Height | 95.1 MM |
| Solid Or Vented Type Rotor | Solid |
| Stud/Lug Hole Quantity | 5 |
| Conventional Or Drum-In-Hat Type Rotor | Drum-In-Hat |
| Outside Diameter | 11.61 IN |
| 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 | 00808709338826 |
Fits Vehicles
- Chevrolet S10 (1998-2004)
- GMC Sonoma (1998-2004)
- Oldsmobile Bravada (1997-2001)
- Isuzu Hombre (1998-2000)
- GMC Jimmy (1997-2005)
- Chevrolet Blazer (1997-2005)
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)
Don't know your part number?
Take a photo and we'll identify it!
