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2018 Buick LaCrosse

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ACDelco 177-1245 Disc Brake Rotor
for your 2018 Buick LaCrosse

ACDelco

 
Brand:ACDelco
Part Number: 177-1245
UPC: 00808709710943
Weight: 20.73 lbs
Condition:New



On Sale:

$66.87

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

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Product Information

Description:

Replacing the Disc Brake Rotor on your 2018 Buick LaCrosse? The ACDelco 177-1245 is a genuine replacement, with the fit of an Original Equipment part.

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:
4.53 in.
Bolt Hole Quantity:
5
Construction:
Composite
Grade Type:
REGULAR
Height:
1.79 in.
Inside Diameter:
6.3 in.
Length:
15.12 in.
Lug Quantity:
5
Material:
Cast Iron
Nominal Thickness:
1.1 in.
Outside Diameter:
12.6 in.
Pad Contact Surface Width:
2.52 in.
Programming Required:
NO
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
VENTED
Surface Type:
SMOOTH
Weight:
20.73 lb
Width:
14.5 in.

Manufacturer Warranty:

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

ACDelco 177-1245 Disc Brake Rotor compatibility with your 2018 Buick LaCrosse...

Last Updated: 06/28/2022

Year Make Model Engine Vehicle Per Vehicle Position Fit Notes

2019

 

2018

 

2019

 

2018

 

Buick

 

LaCrosse

 
2.5L L4 Electric/Gas DOHC
 
Buick
LaCrosse

2.5L L4 Electric/Gas DOHC
2
 
Front
 
BRAKE LINING TYPE(JJ2), FRONT DISC 17' & REAR DISC 16' BRAKES W/ABS(J17)
AWD
 

2019

 

2018

 

2019

 

2018

 

Buick

 

LaCrosse

 
2.5L L4 Electric/Gas DOHC
 
Buick
LaCrosse

2.5L L4 Electric/Gas DOHC
2
 
Front
 
BRAKE LINING TYPE(JJ2), FRONT DISC 17' & REAR DISC 16' BRAKES W/ABS(J17)
FWD
 

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 

Buick

 

LaCrosse

 
3.6L V6 Gas DOHC
 
Buick
LaCrosse

3.6L V6 Gas DOHC
2
 
Front
 
BRAKE LINING TYPE(JJ2), FRONT DISC 17' & REAR DISC 16' BRAKES W/ABS(J17)
AWD
 

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 

Buick

 

LaCrosse

 
3.6L V6 Gas DOHC
 
Buick
LaCrosse

3.6L V6 Gas DOHC
2
 
Front
 
BRAKE LINING TYPE(JJ2), FRONT DISC 17' & REAR DISC 16' BRAKES W/ABS(J17)
FWD
 

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