Silver
Pack of 1
Silver
Pack of 1
ACDelco Silver Non-Coated Front Disc Brake Rotor
GM Part #88878482
ACDelco Part #18A2622A
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
MaterialCast Iron
ABS Sensor Ring IncludedNo
Surface TypeSmooth
ConstructionFull Cast
Solid Or Vented Type RotorVented
Rust Resistant CoatingNo
Nominal Thickness1.102 in / 28 mm
Outside Diameter12.362 in / 314 mm
Discard Thickness0.984 in / 25 mm
ClassificationSilver
Center Hole Diameter2.756 in / 70 mm
Mounting Bolt Hole Diameter0.557 in / 14.15 mm
Mounting Bolt Hole Circle Diameter4.331 in / 110 mm
Disc FinishNon Directional
Hat FinishPlain
Mounting Bolt Hole Quantity5
Overall Height1.772 in / 45 mm
Inside Diameter7.047 in / 179 mm
MaterialCast Iron
Surface TypeSmooth
Solid Or Vented Type RotorVented
Nominal Thickness1.102 in / 28 mm
Discard Thickness0.984 in / 25 mm
Center Hole Diameter2.756 in / 70 mm
Mounting Bolt Hole Circle Diameter4.331 in / 110 mm
Hat FinishPlain
Overall Height1.772 in / 45 mm
ABS Sensor Ring IncludedNo
ConstructionFull Cast
Rust Resistant CoatingNo
Outside Diameter12.362 in / 314 mm
ClassificationSilver
Mounting Bolt Hole Diameter0.557 in / 14.15 mm
Disc FinishNon Directional
Mounting Bolt Hole Quantity5
Inside Diameter7.047 in / 179 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.