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ACDelco Silver Non-Coated Rear Disc Brake Rotor
Silver

ACDelco Silver Non-Coated Rear Disc Brake Rotor

GM Part #19241839

ACDelco Part #18A2309A

MSRP$147.08*

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.

  • 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

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 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
ABS Sensor Ring IncludedNo
Outside Diameter12.6 in / 320.05 mm
MaterialCast Iron
Surface TypeSmooth
Discard Thickness0.945 in / 24 mm
Rust Resistant CoatingNo
Center Hole Diameter2.78 in / 70.6 mm
ClassificationSilver
Nominal Thickness1.025 in / 26.05 mm
Mounting Bolt Hole Diameter0.511 in / 13 mm
Mounting Bolt Hole Circle Diameter4.528 in / 115 mm
Overall Height1.89 in / 48 mm
Hat FinishPlain
Mounting Bolt Hole Quantity6
Disc FinishNon-Directional
Weight18.7lb

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.

ModelBody StyleTrimYear(s)
SRX2004, 2005, 2006, 2007, 2008, 2009