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ACDelco 18A2543 Disc Brake Rotor

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ACDelco 18A2543 Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A2543
UPC: 00707773537787
Weight: 18 lbs
Condition:New



On Sale:

$70.36

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

Product Information

Description:

ROTORRR BRK (GSMP)

ACDelco Gold (Professional) Non-Coated Disc Brake Rotor and Hub Assemblies are a 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 stop 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:

  • Black coating on hat and vanes
  • Cross drilled for quick brake response and heat dissipation
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Quality validated for proper metallurgy and correct brake plate thickness
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Tighter tolerances similar to GM OE specifications

Specifications:

Bolt Circle Diameter (in):
5.19 in
Bolt Circle Diameter (mm):
132 mm
Bolt Hole Quantity:
6
Center Hole Diameter:
2.98 in.
Center Hole Diameter:
75.7 mm
Construction:
Full Cast
Conventional Or Drum-In-Hat Type Rotor:
Drum-In-Hat
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Discard Thickness:
0.724 in.
Discard Thickness:
18.4 mm
Hat Finish:
Painted
Height (in):
2.9 in
Length (in):
13.3 in
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
132 mm
Mounting Bolt Hole Circle Diameter:
5.197 in.
Mounting Bolt Hole Diameter:
0.625 in.
Mounting Bolt Hole Diameter:
15.9 mm
Mounting Bolt Hole Quantity:
6
Nominal Thickness:
0.787 in.
Nominal Thickness:
20 mm
Outside Diameter:
13.031 in.
Outside Diameter:
331 mm
Overall Height:
2.1 in.
Overall Height:
53.35 mm
Overall Rotor Diameter (mm):
330.96mm
Programming Required:
No
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
6
Weight (lb):
18 lb
Width (in):
13.3 in
Country of Origin:
CN

Select a vehicle to narrow ACDelco 18A2543 Disc Brake Rotor fitment info!

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick Enclave

3.6L V6 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

Buick Enclave



3.6L V6 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Traverse

3.6L V6 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Traverse



3.6L V6 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle
GMC Acadia

3.6L V6 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

GMC Acadia



3.6L V6 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle
GMC Acadia Limited

3.6L V6 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

GMC Acadia Limited



3.6L V6 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle
Saturn Outlook

3.6L V6 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

Saturn Outlook



3.6L V6 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle


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