Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Front Disc Brake Rotor
GM Part #19241902
ACDelco Part #18A558A
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
ABS Sensor Ring IncludedNo
Solid Or Vented Type RotorVented
Surface TypeSmooth
MaterialCast Iron
Rust Resistant CoatingNo
Weight24.5lb
Nominal Thickness1.535 in / 39 mm
Discard Thickness1.465 in / 37.2 mm
ClassificationSilver
Outside Diameter12.5 in / 317.5 mm
Mounting Bolt Hole Circle Diameter6.5 in / 165.1 mm
Hat FinishPlain
Overall Height2.76 in / 70.1 mm
Mounting Bolt Hole Diameter0.645 in / 16.4 mm
Disc FinishNon-Directional
Mounting Bolt Hole Quantity8
Center Hole Diameter5.41 in / 137.4 mm
ConstructionFull Cast
Solid Or Vented Type RotorVented
MaterialCast Iron
Weight24.5lb
Discard Thickness1.465 in / 37.2 mm
Outside Diameter12.5 in / 317.5 mm
Hat FinishPlain
Mounting Bolt Hole Diameter0.645 in / 16.4 mm
Mounting Bolt Hole Quantity8
ABS Sensor Ring IncludedNo
Surface TypeSmooth
Rust Resistant CoatingNo
Nominal Thickness1.535 in / 39 mm
ClassificationSilver
Mounting Bolt Hole Circle Diameter6.5 in / 165.1 mm
Overall Height2.76 in / 70.1 mm
Disc FinishNon-Directional
Center Hole Diameter5.41 in / 137.4 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.