Silver
Pack of 1
Silver
Pack of 1
ACDelco Advantage Coated Front Disc Brake Rotor
GM Part #19328039
ACDelco Part #18A1807AC
About this product
ACDelco Advantage Coated Disc Brake Rotor is an economical replacement component for one or more of the following vehicle systems: brake. This dependable aftermarket rotor offers quality at a competitive price.
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- Dependable replacement
- Economically priced
- Provides the performance you expect from ACDelco
MaterialCast Iron
ABS Sensor Ring IncludedNo
Surface TypeSmooth
ConstructionFull Cast
Solid Or Vented Type RotorVented
Rust Resistant CoatingYes
Discard Thickness0.866 in / 22 mm
Nominal Thickness0.98 in / 24.9 mm
ClassificationSilver
Center Hole Diameter2.756 in / 70 mm
Mounting Bolt Hole Circle Diameter4.331 in / 110 mm
Disc FinishDirectional
Hat FinishPlain
Mounting Bolt Hole Quantity5
Mounting Bolt Hole Diameter0.546 in / 13.85 mm
Overall Height1.657 in / 42.1 mm
Outside Diameter11.22 in / 285 mm
MaterialCast Iron
Surface TypeSmooth
Solid Or Vented Type RotorVented
Discard Thickness0.866 in / 22 mm
ClassificationSilver
Mounting Bolt Hole Circle Diameter4.331 in / 110 mm
Hat FinishPlain
Mounting Bolt Hole Diameter0.546 in / 13.85 mm
Outside Diameter11.22 in / 285 mm
ABS Sensor Ring IncludedNo
ConstructionFull Cast
Rust Resistant CoatingYes
Nominal Thickness0.98 in / 24.9 mm
Center Hole Diameter2.756 in / 70 mm
Disc FinishDirectional
Mounting Bolt Hole Quantity5
Overall Height1.657 in / 42.1 mm
12 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.