Rear Brake Rotor - ACDelco (18A928)
ACDelco - 18a928
Sale Price$98.86
Description : 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 - www.P65Warnings.ca.gov
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disc-brake-rotor;rotor;brake-rotor;disc-brake;
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Product Details
Description
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 - www.P65Warnings.ca.gov
disc-brake-rotor;rotor;brake-rotor;disc-brake;
disc-brake-rotor;rotor;brake-rotor;disc-brake;
Part Number (MPN)
18A928
Brand
SKU
18A928
UPC / GTIN
707773313329 / 00707773313329
Condition
New
Other Names
19175103
Position
Rear
Brand
ACDelco Gold
ABS Tone Ring Included
No
Bolt Circle Diameter (in)
6.5
Bolt Circle Diameter (mm)
165.1
Bolt Hole Quantity
8
Center Bore Diameter (in)
4.6in
Center Bore Diameter (mm)
117.7mm
Center Hole Diameter
117.6<br />4.63
Construction
Full Cast
Conventional Or Drum-In-Hat Type Rotor
Drum-In-Hat
Directional or Non-Directional Brake Surface
No
Disc Finish
Ground
Discard Thickness
1.043<br />26.5
Features & Benefits - Bullet 1
Cross drilled for quick brake response and heat dissipation
Features & Benefits - Bullet 2
Black coating on hat and vanes
Features & Benefits - Bullet 3
Quality validated for proper metallurgy and correct brake plate thickness
Features & Benefits - Bullet 4
Tighter tolerances similar to GM OE specifications
Features & Benefits - Bullet 5
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Features & Benefits - Bullet 6
Premium aftermarket replacement part
Features & Benefits - Bullet 7
Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Grade Type
Regular
Hat Finish
Turned
Height (in)
3.4
Height (mm)
86.9
Length (in)
14.1
Material
Cast Iron
Mounting Bolt Hole Circle Diameter
6.5<br />165.1
Mounting Bolt Hole Diameter
0.625<br />15.9
Mounting Bolt Hole Quantity
8
Nominal Thickness
1.142<br />29
Outside Diameter
13<br />330.2
Overall Height
3.42<br />86.85
Overall Rotor Diameter (mm)
330.2mm
Pad Contact Surface Width
1.9<br />48.25
Programming Required
No
Rust Resistant Coating
Yes
Slotted
No
Solid Or Vented Type Rotor
Vented
Stud/Lug Hole Quantity
8
Surface Type
Smooth
Weight (lb)
25.2
Width (in)
14.1
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
ACDelco
177-860, 18A928A
ATE
YH145262C
ATI
YH145262P
Aimco
55057
AutoZone
55057, 55057DL
Autopart International
1407-25690
Autospecialty
AR8643
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