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ACDelco 18A82118AC | Rear Disc Brake Rotor
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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. ⚠
BRAND: ACDelco
FEATURES:
- brake-pad;-brake-shoe;rotors;drum;brake-job;front-brake;rear-brake;cylider;hydraluic;dot-3;dot-4;front-brakes;rear-brakes;brake-set;breaks
- Coated Rear Disc Brake Rotor
- Manufactured with multiple alloys for improved heat dissipation and performance
- Mercedes-Benz;Renault
- Mill-balanced for proper rotor function; no extra weights needed
- Quality validated for proper metallurgy and correct brake plate thickness
- Rear Brake Rotor
- Rounded radius for added strength
SPECIFICS:
| Bolt Circle Diameter (in) | 4.409 |
| Bolt Circle Diameter (mm) | 112 |
| 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? |
| Height (in) | 2.126 |
| Height (mm) | 54 |
| Lug Quantity | 5 |
| Programming Required | No |
| 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 |
APPLICATIONS:
- 2017-2019 Mercedes-Benz GLS450 - Position: Rear
- 2014-2015 Mercedes-Benz ML63 AMG - Position: Rear
- Armored Vehicles
- 2014-2016 Mercedes-Benz GL450 - Position: Rear
- 2015-2015 Mercedes-Benz ML400 - Position: Rear
- Vented Rotor Armored Vehicles
- 2015-2015 Mercedes-Benz ML250 - Position: Rear
- Armored Vehicles
- 2017-2017 Mercedes-Benz GLS350d - Position: Rear
- 2014-2016 Mercedes-Benz GL550 - Position: Rear
- 2013-2016 Mercedes-Benz GL350 - Position: Rear
- 2016-2017 Renault Stepway - Position: Rear
- 2017-2019 Mercedes-Benz GLS550 - Position: Rear
Product type:
Aftermarket
Brand Description:
Rear Brake Rotor
Product Description:
Coated Rear Disc Brake Rotor
Grade Type:
Regular
Nominal Thickness (Inch):
0.866
Outside Diameter (Inch):
13.356
Discard Thickness (Inch):
0.764
Rust Resistant Coating:
Yes
Construction:
Full Cast
Material:
Cast Iron
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Surface Type:
Smooth
Disc Finish:
Uniform
Lug Quantity:
5
Inside Diameter (Inch):
9.85
Programming Required:
No
Hazardous Material:
No
Minimum Order Quantity:
1
Features & Benefits - Bullet 2:
Mill-balanced for proper rotor function; no extra weights needed
Features & Benefits - Bullet 4:
Rounded radius for added strength
Features & Benefits - Bullet 3:
Quality validated for proper metallurgy and correct brake plate thickness
Life Cycle Status:
Announced
Features & Benefits - Bullet 1:
Manufactured with multiple alloys for improved heat dissipation and performance
Life Cycle Status Description:
Announced - Part has been announced to customers on a paper “New Number Announcement”. Part is active.
Height (in) (Inch):
2.126
Item Level GTIN:
00808709922025
Signs of Wear & Troubleshooting - Section 1 - Bull:
Visible ridges or deep grooves on the rotor surface.
Signs of Wear & Troubleshooting - Section 1 - Bull:
Vehicle pulls to the left or right when brakes are applied.
FAQ - Question 1:
Does ACDelco offer other grades of brake rotors?
FAQ - Answer 1:
Yes, ACDelco also offers GM OE brake rotors and Professional brake rotors.
Inside Diameter (Millimeter):
250.2
Outside Diameter (Millimeter):
344.5
Height (mm) (Millimeter):
54
Bolt Circle Diameter (in) (Inch):
4.409
Bolt Circle Diameter (mm) (Millimeter):
112
ABS Sensor Ring Included:
No
Discard Thickness (Millimeter):
19.4
Nominal Thickness (Millimeter):
22
Country of Origin:
China
Weight - Each (Gross Pounds):
18.20
Height - Each (Inch):
02.76
Length - Each (Inch):
14.72
Width - Each (Inch):
14.09