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ACDelco 18A82457AC Disc Brake Rotor

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ACDelco 18A82457AC Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A82457AC
UPC: 00193468090017
Weight: 18.1 lbs
Condition:New



On Sale:

$99.53

Availability:
424 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 18A82457AC Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!

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 - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Manufactured with multiple alloys for improved heat dissipation and performance
  • Mill-balanced for proper rotor function; no extra weights needed
  • Quality validated for proper metallurgy and correct brake plate thickness
  • Rounded radius for added strength

Specifications:

Bolt Circle Diameter (in):
0.63 in
Bolt Circle Diameter (mm):
16 mm
Bolt Hole Quantity:
6
Center Hole Diameter:
3.094 in.
Center Hole Diameter:
78.6 mm
Construction:
Full Cast
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Disc Finish:
Coated
Discard Thickness:
0.709 in.
Discard Thickness:
18 mm
Grade Type:
Regular
Height (in):
2.07 in
Height (mm):
52.7 mm
Inside Diameter:
247.8 mm
Inside Diameter:
9.756 in.
Length (in):
13.75 in
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
139.7 mm
Mounting Bolt Hole Circle Diameter:
5.5 in.
Mounting Bolt Hole Diameter:
0.63 in.
Mounting Bolt Hole Diameter:
16 mm
Mounting Bolt Hole Quantity:
6
Nominal Thickness:
0.787 in.
Nominal Thickness:
20 mm
Outside Diameter:
13.587 in.
Outside Diameter:
345.1 mm
Overall Height:
2.075 in.
Overall Height:
52.7 mm
Programming Required:
No
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
6
Surface Type:
Smooth
Weight (lb):
18.1 lb
Width (in):
13.12 in
Country of Origin:
CN

Select a vehicle to narrow ACDelco 18A82457AC Disc Brake Rotor fitment info!

Last Updated: 05/05/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Cadillac Escalade

6.2L V8 Gas OHV Supercharged
2
 
Rear
 
Advantage-Coated
 

Cadillac Escalade



6.2L V8 Gas OHV Supercharged

Rear Advantage-Coated

2 Per Vehicle
Cadillac Escalade

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

Cadillac Escalade



3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV Supercharged
2
 
Rear
 
Advantage-Coated
 

Cadillac Escalade ESV



6.2L V8 Gas OHV Supercharged

Rear Advantage-Coated

2 Per Vehicle
Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

Cadillac Escalade ESV



3.0L L6 Diesel DOHC Turbo,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

Chevrolet Silverado 1500



3.0L L6 Diesel DOHC Turbo

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
Chevrolet Silverado 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

Chevrolet Silverado 1500



2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
Chevrolet Silverado 1500 LTD

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

Chevrolet Silverado 1500 LTD



2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
Chevrolet Suburban

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

Chevrolet Suburban



3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
Chevrolet Tahoe

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

Chevrolet Tahoe



3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

GMC Sierra 1500



3.0L L6 Diesel DOHC Turbo

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

GMC Sierra 1500



2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Rear
 
Advantage-Coated
Except 6 Piston Big Brake Kit
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Advantage-Coated
Except 6 Piston Big Brake Kit

2 Per Vehicle
GMC Sierra 1500 Limited

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

GMC Sierra 1500 Limited



2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
GMC Yukon

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

GMC Yukon



3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle
GMC Yukon XL

3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Advantage-Coated
 

GMC Yukon XL



3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Advantage-Coated

2 Per Vehicle