Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Rear Disc Brake Rotor
GM Part #19241820
ACDelco Part #18A1412A
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
Solid Or Vented Type RotorVented
ConstructionFull Cast
ABS Sensor Ring IncludedNo
MaterialCast Iron
Surface TypeSmooth
Nominal Thickness1.185 in / 30.1 mm
Rust Resistant CoatingNo
Discard Thickness1.122 in / 28.5 mm
Outside Diameter13 in / 330.2 mm
Center Hole Diameter3.09 in / 78.5 mm
Mounting Bolt Hole Circle Diameter5.5 in / 139.7 mm
ClassificationSilver
Weight22.9lb
Mounting Bolt Hole Diameter0.645 in / 16.4 mm
Disc FinishNon-Directional
Hat FinishPlain
Mounting Bolt Hole Quantity6
Overall Height3.76 in / 95.5 mm
Solid Or Vented Type RotorVented
ABS Sensor Ring IncludedNo
Surface TypeSmooth
Rust Resistant CoatingNo
Outside Diameter13 in / 330.2 mm
Mounting Bolt Hole Circle Diameter5.5 in / 139.7 mm
Weight22.9lb
Disc FinishNon-Directional
Mounting Bolt Hole Quantity6
ConstructionFull Cast
MaterialCast Iron
Nominal Thickness1.185 in / 30.1 mm
Discard Thickness1.122 in / 28.5 mm
Center Hole Diameter3.09 in / 78.5 mm
ClassificationSilver
Mounting Bolt Hole Diameter0.645 in / 16.4 mm
Hat FinishPlain
Overall Height3.76 in / 95.5 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.