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ACDelco 18A81945A Disc Brake Rotor

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ACDelco 18A81945A Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A81945A
UPC: 00808709585800
Weight: 44.83 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 18A81945A Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!

ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Economical value with dependable quality
  • For General Motors vehicles as well as most makes and models
  • Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
7.087 in
Bolt Circle Diameter (mm):
180 mm
Bolt Hole Quantity:
8
Center Hole Diameter:
130.05 mm
Center Hole Diameter:
5.12 in.
Conventional Or Drum-In-Hat Type Rotor:
Conventional
Directional or Non-Directional Brake Surface:
No Degrees Celsius, Centigrade
Discard Thickness:
1.516 in.
Discard Thickness:
38.5 mm
Grade Type:
Regular
Height (in):
5.906 in
Height (mm):
150 mm
Inside Diameter:
10.055 in.
Inside Diameter:
255.4 mm
Length (in):
15.75 in
Lug Quantity:
8
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
180 mm
Mounting Bolt Hole Circle Diameter:
7.087 in.
Mounting Bolt Hole Diameter:
0.64 in.
Mounting Bolt Hole Diameter:
16.25 mm
Mounting Bolt Hole Quantity:
8
Nominal Thickness:
1.583 in.
Nominal Thickness:
40.2 mm
Original Equipment Replacement:
Yes
Outside Diameter:
13.976 in.
Outside Diameter:
355 mm
Overall Height:
150 mm
Overall Height:
5.906 in.
Programming Required:
No
Slotted:
No
Solid Or Vented Type Rotor:
Vented
Stud/Lug Hole Quantity:
8
Surface Type:
Smooth
Weight (lb):
44.83 lb
Width (in):
15.12 in
Country of Origin:
CN

Manufacturer Warranty:

12 Months

Select a vehicle to narrow ACDelco 18A81945A Disc Brake Rotor fitment info!

Last Updated: 04/29/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
From 08/2014
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Non-Coated
With Dual Rear Wheels
From 08/2014

2 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Rear Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
2
 
Rear
 
Silver-Non-Coated
With Dual Rear Wheels
From 08/2014
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

Rear Silver-Non-Coated
With Dual Rear Wheels
From 08/2014

2 Per Vehicle