Rear Brake Rotor - ACDelco (18A911AC)
ACDelco - 18a911ac
Sale Price$30.85
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. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
disc-brake-rotor;rotor;brake-rotor;disc-brake;
disc-brake-rotor;rotor;brake-rotor;disc-brake;
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
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. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
disc-brake-rotor;rotor;brake-rotor;disc-brake;
disc-brake-rotor;rotor;brake-rotor;disc-brake;
Part Number (MPN)
18A911AC
Brand
SKU
18A911AC
UPC / GTIN
808709338949 / 00808709338949
Condition
New
Other Names
19327418
Position
Rear
Brand
ACDelco Advantage
ABS Tone Ring Included
No
Bolt Circle Diameter (in)
4.65
Bolt Circle Diameter (mm)
118.1
Bolt Hole Quantity
5
Center Bore Diameter (in)
2.8in
Center Bore Diameter (mm)
71.1mm
Center Hole Diameter
70.85<br />2.79
Construction
Full Cast
Conventional Or Drum-In-Hat Type Rotor
Conventional
Directional or Non-Directional Brake Surface
No
Disc Finish
Coated
Discard Thickness
9<br />0.354
FAQ - Answer 1
Yes, ACDelco also offers GM OE brake rotors and Professional brake rotors.
FAQ - Question 1
Does ACDelco offer other grades of brake rotors?
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
Features & Benefits - Bullet 3
Quality validated for proper metallurgy and correct brake plate thickness
Features & Benefits - Bullet 4
Rounded radius for added strength
Grade Type
Regular
Hat Finish
Plain
Height (in)
1.5
Height (mm)
38.1
Length (in)
13.2
Material
Cast Iron
Mounting Bolt Hole Circle Diameter
118<br />4.646
Mounting Bolt Hole Diameter
16.15<br />0.635
Mounting Bolt Hole Quantity
5
Nominal Thickness
11.05<br />0.435
Outside Diameter
11.72<br />297.7
Overall Height
38.6<br />1.52
Programming Required
No
Rust Resistant Coating
Yes
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
Visible ridges or deep grooves on the rotor surface.
Slotted
No
Solid Or Vented Type Rotor
Solid
Stud/Lug Hole Quantity
5
Surface Type
Smooth
Weight (lb)
11.5
Width (in)
12.4
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
ACDelco
18A911, 18A911A
ATI
YH145220P
Aimco
55051
Autospecialty
AR8264
BENDIX
145220
Bosch
25010566
BrakeBest Select Drum/Rotor
56698RGS
Shipping Policy
We use the following shipping parties:... Check out our Shipping Policy for more details.
Return Policy
30-Day Return Policy – Modern Wholesale Direct... Check out our Return Policy for more details.
Modern Wholesale Direct
Modern Wholesale Direct is your trusted online resource for Aftermarket parts for all your repair and maintenance needs. Shop the full catalog in our online store and keep your vehicle performing its best.