Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Rear Disc Brake Rotor
GM Part #19241878
ACDelco Part #18A926A
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
Surface TypeSmooth
ABS Sensor Ring IncludedNo
MaterialCast Iron
Discard Thickness1.063 in / 27 mm
Rust Resistant CoatingNo
Outside Diameter13 in / 330.2 mm
Nominal Thickness1.142 in / 29 mm
Weight36.9lb
ClassificationSilver
Overall Height3.65 in / 92.7 mm
Mounting Bolt Hole Circle Diameter6.5 in / 165.1 mm
Hat FinishPlain
Mounting Bolt Hole Quantity8
Disc FinishNon-Directional
Center Hole Diameter4.84 in / 122.95 mm
Mounting Bolt Hole Diameter0.65 in / 16.5 mm
ConstructionFull Cast
Surface TypeSmooth
MaterialCast Iron
Rust Resistant CoatingNo
Nominal Thickness1.142 in / 29 mm
ClassificationSilver
Mounting Bolt Hole Circle Diameter6.5 in / 165.1 mm
Mounting Bolt Hole Quantity8
Center Hole Diameter4.84 in / 122.95 mm
Solid Or Vented Type RotorVented
ABS Sensor Ring IncludedNo
Discard Thickness1.063 in / 27 mm
Outside Diameter13 in / 330.2 mm
Weight36.9lb
Overall Height3.65 in / 92.7 mm
Hat FinishPlain
Disc FinishNon-Directional
Mounting Bolt Hole Diameter0.65 in / 16.5 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.