
Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Front Disc Brake Rotor
GM Part #19241847
ACDelco Part #18A2414A
About this product
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 - www.P65Warnings.ca.gov
- Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage
- Economical value with dependable quality
- For General Motors vehicles as well as most makes and models
ConstructionFull Cast
Solid Or Vented Type RotorVented
ABS Sensor Ring IncludedNo
MaterialCast Iron
Surface TypeSmooth
Rust Resistant CoatingNo
Nominal Thickness1.187 in / 30.15 mm
Center Hole Diameter2.783 in / 70.7 mm
Outside Diameter12.714 in / 322.95 mm
Discard Thickness1.126 in / 28.6 mm
ClassificationSilver
Mounting Bolt Hole Circle Diameter4.528 in / 115 mm
Mounting Bolt Hole Diameter0.557 in / 14.15 mm
Weight22.5lb
Hat FinishPlain
Mounting Bolt Hole Quantity5
Disc FinishNon-Directional
Overall Height2.05 in / 52.05 mm
ConstructionFull Cast
ABS Sensor Ring IncludedNo
Surface TypeSmooth
Nominal Thickness1.187 in / 30.15 mm
Outside Diameter12.714 in / 322.95 mm
ClassificationSilver
Mounting Bolt Hole Diameter0.557 in / 14.15 mm
Hat FinishPlain
Disc FinishNon-Directional
Solid Or Vented Type RotorVented
MaterialCast Iron
Rust Resistant CoatingNo
Center Hole Diameter2.783 in / 70.7 mm
Discard Thickness1.126 in / 28.6 mm
Mounting Bolt Hole Circle Diameter4.528 in / 115 mm
Weight22.5lb
Mounting Bolt Hole Quantity5
Overall Height2.05 in / 52.05 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.




