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2017 GMC Sierra 3500 HD

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ACDelco 18A81945 Disc Brake Rotor
for 2017 GMC Sierra 3500 HD

ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD Image 1
ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD Image 2
ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD Image 3
ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD Image 4
ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD Image 5
ACDelco 18A81945 Disc Brake Rotor - 2017 GMC Sierra 3500 HD

ACDelco
Brand:ACDelco
Part Number: 18A81945
UPC: 00808709585794
Weight: 44.83 lbs
Condition:New



On Sale:

$133.94

Availability:
1 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 18A81945 Disc Brake Rotor for your 2017 GMC Sierra 3500 HD. Buy now and secure your purchase online!

ACDelco Gold (Professional) Fully Coated Disc Brake Rotors are the high quality alternative to Original Equipment (OE) parts. These rotors are mounted to the wheel hub where the calipers can press the brake pads against the brake surface to help slow the vehicle. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • COOL SHIELD(TM) coating - entire rotor surface including edges and vanes have baked-on zinc coating for durability and long lasting protection compared to uncoated
  • Coated rotors will remain cleaner longer than non-coated
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Protective micron-thin layer helps to inhibit environmental corrosion better than non-coated roated rotors; proved in up to 200 hours of industry-standard salt-spray testing
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
7.087 in
Bolt Circle Diameter (mm):
180 mm
Bolt Hole Quantity:
8
Center Hole Diameter:
130.05 mm
Center Hole Diameter:
5.12 in.
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Disc Finish:
Coated
Discard Thickness:
1.516 in.
Discard Thickness:
38.5 mm
Grade Type:
Regular
Height (in):
5.906 in
Height (mm):
150 mm
Inside Diameter:
10.055 in.
Inside Diameter:
255.4 mm
Lug Quantity:
8
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
180 mm
Mounting Bolt Hole Circle Diameter:
7.087 in.
Mounting Bolt Hole Diameter:
0.64 in.
Mounting Bolt Hole Diameter:
16.25 mm
Mounting Bolt Hole Quantity:
8
Nominal Thickness:
1.583 in.
Nominal Thickness:
40.2 mm
Original Equipment Replacement:
Yes
Outside Diameter:
13.976 in.
Outside Diameter:
355 mm
Overall Height:
150 mm
Overall Height:
5.906 in.
Programming Required:
No
Rust Resistant Coating:
No
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
8
Surface Type:
Smooth

Features and Benefits:

  • – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
  • – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
  • – Check the thickness of your brake pads.
  • – Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
  • – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
  • – Inspection of the brake hoses for brittleness or cracking.
  • – Inspection of wheel bearings and grease seals.
  • – Parking brake adjustments (as needed).
  • The following inspections and maintenance procedures can help prevent potential brake problems:
  • The following should be conducted by a qualified technician:

Specifications:

Country of Origin:
CN

ACDelco 18A81945 Disc Brake Rotor compatibility with your 2017 GMC Sierra 3500 HD...

Last Updated: 04/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2019

 

2018

 

2017

 

2016

 

2019

 

2018

 

2017

 

2016

 
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Gold-Fully Coated
With Dual Rear Wheels
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Rear Gold-Fully Coated
With Dual Rear Wheels

2 Per Vehicle

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