Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Front Disc Brake Rotor
GM Part #19307052
ACDelco Part #18A2661A
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
Product Specifications
MaterialCast Iron
Surface TypeSmooth
Nominal Thickness1.181 in / 30 mm
ABS Sensor Ring IncludedNo
Solid Or Vented Type RotorVented
ConstructionFull Cast
Center Hole Diameter3.09 in / 78.5 mm
Mounting Bolt Hole Circle Diameter5.5 in / 139.7 mm
Rust Resistant CoatingNo
Outside Diameter12.991 in / 329.95 mm
ClassificationSilver
Discard Thickness1.102 in / 28 mm
Disc FinishDirectional
Hat FinishPlain
Inside Diameter8.555 in / 217.3 mm
Mounting Bolt Hole Diameter0.636 in / 16.15 mm
Overall Height2.19 in / 55.65 mm
Weight26.5lb
Mounting Bolt Hole Quantity6
MaterialCast Iron
Nominal Thickness1.181 in / 30 mm
Solid Or Vented Type RotorVented
Center Hole Diameter3.09 in / 78.5 mm
Rust Resistant CoatingNo
ClassificationSilver
Disc FinishDirectional
Inside Diameter8.555 in / 217.3 mm
Overall Height2.19 in / 55.65 mm
Mounting Bolt Hole Quantity6
Surface TypeSmooth
ABS Sensor Ring IncludedNo
ConstructionFull Cast
Mounting Bolt Hole Circle Diameter5.5 in / 139.7 mm
Outside Diameter12.991 in / 329.95 mm
Discard Thickness1.102 in / 28 mm
Hat FinishPlain
Mounting Bolt Hole Diameter0.636 in / 16.15 mm
Weight26.5lb
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.