ACDelco 18A927AC | Front Disc Brake Rotor

Part Number
18A927AC
Front Brake Rotor

Fits what vehicles: 1999-2004 Chevrolet Silverado 2500, 1999-2004 GMC Sierra 2500, 2000-2005 Cadillac DeVille, 2000-2013 Chevrolet Suburban 2500, 2000-2013 GMC Yukon XL 2500, 2001-2003 Chevrolet Silverado 1500 HD, 2001-2003 GMC Sierra 1500 HD, 2002-2006 Chevrolet Avalanche 2500, 2005-2006 Chevrolet Silverado 1500 HD, 2005-2006 GMC Sierra 1500 HD, 2003-2020 Chevrolet Express 2500, 2003-2020 GMC Savana 2500, 2003-2009 Hummer H2, 2007 Chevrolet Silverado 1500 HD Classic, 2007 GMC Sierra 1500 HD Classic
Special Price $90.23 Regular Price $100.25
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In stock
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Estimated Ship Date: 1 Business Day or Less

Description


ACDelco Advantage Coated Disc Brake Rotors provide reliable vehicle braking power. Their robotic-applied, baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh environmental elements such as rain, snow, and corrosive road sprays. They feature a non-directional ground finish that helps to extend brake pad life and minimizes thickness variation. They are also ready to be installed right out of the box, with no machining required. These dependable aftermarket Advantage Coated Disc Brake Rotors offer quality at an economical price.


Features


  • Manufactured with multiple alloys for improved heat dissipation and performance
  • Mill-balanced for proper rotor function; no extra weights needed
  • Quality validated for proper metallurgy and correct brake plate thickness
  • Rounded radius for added strength


Specifications


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):4.7in
Center Bore Diameter (mm):119.4mm
Center Hole Diameter:118.1
Center Hole Diameter:4.65
Construction:Full Cast
Conventional Or Drum-In-Hat Type Rotor:Conventional
Directional or Non-Directional Brake Surface:No
Disc Finish:Coated
Discard Thickness:1.437
Discard Thickness:36.5
Grade Type:Regular
Hat Finish:Plain
Height (in):3.5
Height (mm):88.9
Length (in):14
Material:Cast Iron
Mounting Bolt Hole Circle Diameter:165.1
Mounting Bolt Hole Circle Diameter:6.5
Mounting Bolt Hole Diameter:0.635
Mounting Bolt Hole Diameter:16.15
Mounting Bolt Hole Quantity:8
Nominal Thickness:1.5
Nominal Thickness:38.1
Outside Diameter:12.795
Outside Diameter:325
Overall Height:3.51
Overall Height:89.15
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
Width (in):13.3


Fitment


  • 1999-2004 Chevrolet Silverado 2500 | Position: Front
  • 1999-2004 GMC Sierra 2500 | Position: Front
  • 2000-2005 Cadillac DeVille | Position: Front
  • 2000-2013 Chevrolet Suburban 2500 | Position: Front
  • 2000-2013 GMC Yukon XL 2500 | Position: Front
  • 2001-2003 Chevrolet Silverado 1500 HD | Position: Front
  • 2001-2003 GMC Sierra 1500 HD | Position: Front
  • 2002-2006 Chevrolet Avalanche 2500 | Position: Front
  • 2005-2006 Chevrolet Silverado 1500 HD | Position: Front
  • 2005-2006 GMC Sierra 1500 HD | Position: Front
  • 2003-2020 Chevrolet Express 2500 | Position: Front
  • 2003-2020 GMC Savana 2500 | Position: Front
  • 2003-2009 Hummer H2 | Position: Front
  • 2007 Chevrolet Silverado 1500 HD Classic | Position: Front
  • 2007 GMC Sierra 1500 HD Classic | Position: Front


Customer Questions
How Often Should I Replace Brake Rotors?
Brake rotors should be replaced when they are worn down to the minimum thickness, or if they are warped or damaged. DIY brake and rotor replacement is a straightforward process with products available on PartsHawk.com.
What Are Signs Of Brake Problems?
Look out for signs of brake problems like worn brake pads, bad rotor symptoms, and other brake system problems. DIY fix with products from PartsHawk.com.
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