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ACDelco 18A1804 Disc Brake Rotor

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ACDelco 18A1804 Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A1804
UPC: 00707773395967
Weight: 9.6 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

ROTOR RR BRK

ACDelco Gold (Professional) Black Hat Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. 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:

  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
4.5 in
Bolt Circle Diameter (mm):
114.3 mm
Bolt Hole Quantity:
5
Center Bore Diameter (in):
2.8in
Center Bore Diameter (mm):
72mm
Center Hole Diameter:
2.84 in.
Center Hole Diameter:
72.15 mm
Construction:
Full Cast
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Disc Finish:
Ground
Discard Thickness:
0.354 in.
Discard Thickness:
9 mm
Grade Type:
Regular
Hat Finish:
Turned
Height (in):
1.6 in
Height (mm):
40.8 mm
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
114.3 mm
Mounting Bolt Hole Circle Diameter:
4.5 in.
Mounting Bolt Hole Diameter:
0.54 in.
Mounting Bolt Hole Diameter:
13.7 mm
Mounting Bolt Hole Quantity:
5
Nominal Thickness:
0.43 in.
Nominal Thickness:
10.9 mm
Outside Diameter:
11.02 in.
Outside Diameter:
279.9 mm
Overall Height:
1.605 in.
Overall Height:
40.75 mm
Overall Rotor Diameter (mm):
284.48mm
Pad Contact Surface Width:
1.7 in.
Pad Contact Surface Width:
43.95 mm
Programming Required:
No
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
Solid
Stud/Lug Hole Quantity:
5
Surface Type:
Smooth
Country of Origin:
CN

Select a vehicle to narrow ACDelco 18A1804 Disc Brake Rotor fitment info!

Last Updated: 03/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Mazda 3

2.5L L4 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

Mazda 3



2.5L L4 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle
Mazda 3

2.3L L4 Gas DOHC Turbo
2
 
Rear
 
Gold-Black Hat
 

Mazda 3



2.3L L4 Gas DOHC Turbo

Rear Gold-Black Hat

2 Per Vehicle
Mazda 3

2.3L L4 Gas DOHC
2
 
Rear
 
Gold-Black Hat
 

Mazda 3



2.3L L4 Gas DOHC

Rear Gold-Black Hat

2 Per Vehicle