SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 18A2332 Disc Brake Rotor

ACDelco 18A2332 Disc Brake Rotor Image 1
ACDelco 18A2332 Disc Brake Rotor Image 2
ACDelco 18A2332 Disc Brake Rotor Image 3
ACDelco 18A2332 Disc Brake Rotor Image 4
ACDelco 18A2332 Disc Brake Rotor Image 5
ACDelco 18A2332 Disc Brake Rotor Image 6
ACDelco 18A2332 Disc Brake Rotor Image 7
ACDelco 18A2332 Disc Brake Rotor Image 8
ACDelco 18A2332 Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A2332
UPC: 00707773386217
Weight: 21.7 lbs
Condition:New



On Sale:

$84.96

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

Product Information

Description:

Get the ACDelco 18A2332 Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!

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:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
5.5 in
Bolt Circle Diameter (mm):
139.7 mm
Bolt Hole Quantity:
6
Center Bore Diameter (in):
3.1in
Center Bore Diameter (mm):
78.7mm
Center Hole Diameter:
3.1 in.
Center Hole Diameter:
78.75 mm
Construction:
Full Cast
Conventional Or Drum-In-Hat Type Rotor:
Drum-In-Hat
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Disc Finish:
Turned
Discard Thickness:
0.73 in.
Discard Thickness:
18.55 mm
Grade Type:
Performance
Hat Finish:
Turned
Height (in):
3.4 in
Inside Diameter:
249.7 mm
Inside Diameter:
9.831 in.
Length (in):
13.8 in
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
3.1 in.
Mounting Bolt Hole Circle Diameter:
78.75 mm
Mounting Bolt Hole Diameter:
0.645 in.
Mounting Bolt Hole Diameter:
16.4 mm
Mounting Bolt Hole Quantity:
6
Nominal Thickness:
0.79 in.
Nominal Thickness:
20.05 mm
Outside Diameter:
13.58 in.
Outside Diameter:
344.95 mm
Overall Height:
3.35 in.
Overall Height:
85.1 mm
Overall Rotor Diameter (mm):
344.68mm
Pad Contact Surface Width:
1.9 in.
Pad Contact Surface Width:
47.5 mm
Programming Required:
No
Rust Resistant Coating:
Yes
Slotted:
No
Solid Or Vented Type Rotor:
Solid
Stud/Lug Hole Quantity:
6
Surface Type:
Smooth
Weight (lb):
21.7 lb
Width (in):
13.8 in
Country of Origin:
CN

Select a vehicle to narrow ACDelco 18A2332 Disc Brake Rotor fitment info!

Last Updated: 02/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Cadillac Escalade

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade ESV



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade EXT



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Cadillac Escalade EXT



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Avalanche



5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Avalanche

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Avalanche



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Silverado 1500



4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Silverado 1500

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Silverado 1500



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Silverado 1500



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
w/o Brake Code 1LR
 

Chevrolet Suburban



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

Rear Gold-Black Hat
w/o Brake Code 1LR

2 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
w/o Brake Code 1LR
 

Chevrolet Tahoe



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

Rear Gold-Black Hat
w/o Brake Code 1LR

2 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
with Police Package
 

Chevrolet Tahoe



6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Gold-Black Hat
with Police Package

2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
with Police Package
 

Chevrolet Tahoe



5.3L V8 Gas OHV

Rear Gold-Black Hat
with Police Package

2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
with Police Package
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Rear Gold-Black Hat
with Police Package

2 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
Chevrolet Tahoe

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

Chevrolet Tahoe



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



4.8L V8 Flex OHV,
6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Sierra 1500 Classic

6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Sierra 1500 Classic



6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

6.0L V8 FULL HYBRID EV-Flex FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



6.0L V8 FULL HYBRID EV-Flex FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

6.0L V8 FULL HYBRID EV-Gas FHEV OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



6.0L V8 FULL HYBRID EV-Gas FHEV OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
w/o Brake Code 1LR
 

GMC Yukon XL



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

Rear Gold-Black Hat
w/o Brake Code 1LR

2 Per Vehicle
GMC Yukon XL 1500

6.2L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon XL 1500



6.2L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Flex OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon XL 1500



5.3L V8 Flex OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon XL 1500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle
GMC Yukon XL 1500

6.2L V8 Gas OHV
2
 
Rear
 
Gold-Black Hat
 

GMC Yukon XL 1500



6.2L V8 Gas OHV

Rear Gold-Black Hat

2 Per Vehicle