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2021 GMC Sierra 1500

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ACDelco 177-1270 Disc Brake Rotor
for 2021 GMC Sierra 1500

ACDelco

 
Brand:ACDelco
Part Number: 177-1270
UPC: 00808709866282
Weight: 28.8 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 177-1270 Disc Brake Rotor for your 2021 GMC Sierra 1500. Buy now and secure your purchase online!

GM Genuine Parts Disc Brake Rotors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Disc Brake Rotors are metal discs mounted to the wheel hub where the caliper can press the brake pads against the disc surfaces to slow the vehicle. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Inspected for balance, resulting in smooth brake operation and noise reduction
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • The following inspections and maintenance procedures can help prevent potential brake problems.
  • – 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).
  • The following should be conducted by a qualified technician:
  • – 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).

Specifications:

ABS Sensor Ring Included:
No
Bolt Circle Diameter:
5.5 in.
Bolt Hole Quantity:
3
Construction:
Full Cast
Grade Type:
REGULAR
Height:
2.303 in.
Inside Diameter:
7.236 in.
Length:
15.62 in.
Lug Quantity:
6
Material:
Cast Iron
Nominal Thickness:
1.181 in.
Outside Diameter:
13.504 in.
Pad Contact Surface Width:
2.362
Programming Required:
NO
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
VENTED
Surface Type:
SMOOTH
Weight:
28.8 lb
Width:
15.62 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

ACDelco 177-1270 Disc Brake Rotor compatibility with your 2021 GMC Sierra 1500...

Last Updated: 02/03/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV
2
 
Front
 
COATED
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



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

Front COATED
Extended Cab Pickup
4 Doors

2 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV
2
 
Front
 
COATED
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



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

Front COATED
Standard Cab Pickup
2 Doors

2 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
2
 
Front
 
COATED
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



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

Front COATED
Crew Cab Pickup
4 Doors

2 Per Vehicle

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo
2
 
Front
 
COATED
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



3.0L L6 Diesel DOHC Turbo

Front COATED
Crew Cab Pickup
4 Doors

2 Per Vehicle

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo
2
 
Front
 
COATED
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



3.0L L6 Diesel DOHC Turbo

Front COATED
Extended Cab Pickup
4 Doors

2 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Front
 
COATED
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Front COATED
Crew Cab Pickup
4 Doors

2 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Front
 
COATED
Standard Cab Pickup
2 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Front COATED
Standard Cab Pickup
2 Doors

2 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
Front
 
COATED
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Gas OHV

Front COATED
Extended Cab Pickup
4 Doors

2 Per Vehicle

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