ACDelco Gold Black Hat Rear Disc Brake Rotor
Gold
Pack of 1

ACDelco Gold Black Hat Rear Disc Brake Rotor

GM Part #19286261

ACDelco Part #18A2725

MSRP$139.51*

ACDelco Gold Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts.

  • Proper rotor function supports the entire hydraulic braking system
  • Delivers quiet and reliable deceleration for everyday driving
  • Friction surfaces give brake pads a solid place to grip

Pack of 1

About this product

ACDelco Gold Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. When your daily commute or heavy traffic driving is interrupted by annoying steering wheel vibrations or a pulsating brake pedal, it is often a sign that your braking surfaces have become warped or deeply scored. Replacing worn components with these coated disc brake rotors restores smooth, predictable stopping power by providing a clean, flat surface for the brake calipers and pads to firmly grip. These disc brake rotors mount to the wheel hub and give the brake pads a stable, true surface to clamp against, helping restore smooth, quiet deceleration and predictable stopping power in daily commuting or repeated heavy stops. Its baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh elements, while the non-directional ground finish extends brake pad life and minimizes thickness variation for consistent braking. They feature a baked-on coating that helps prevent brake pulsation and rotor seizing to the hub. Built with multiple alloys to improve heat dissipation and performance and mill-balanced for proper rotor function, it's validated for proper metallurgy and plate thickness to support reliable braking under real-world thermal stress. ACDelco Gold parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors.

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  • Proper rotor function supports the entire hydraulic braking system
  • Delivers quiet and reliable deceleration for everyday driving
  • Friction surfaces give brake pads a solid place to grip
  • Maintains consistent braking performance without steering wheel vibrations
  • Ensures smooth and predictable stopping power on the road
  • Dissipates heat generated during the vehicle deceleration process
  • Premium aftermarket replacement part
  • Quality, performance, and dependability of ACDelco Gold parts are validated through an extensive testing regimen
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

ConstructionFull Cast
MaterialCast Iron
Surface TypeSmooth
Nominal Thickness0.906 in / 23 mm
ABS Sensor Ring IncludedNo
Solid Or Vented Type RotorVented
Rust Resistant CoatingYes
Pad Contact Surface Width1.7 in / 42.25 mm
Discard Thickness0.847 in / 21.5 mm
Outside Diameter12.402 in / 315 mm
ClassificationGold
Weight17.3lb
Inside Diameter9.075 in / 230.5 mm
Center Hole Diameter2.65 in / 67.3 mm
Overall Height1.89 in / 48 mm
Mounting Bolt Hole Diameter0.625 in / 15.9 mm
Mounting Bolt Hole Circle Diameter4.72 in / 119.9 mm
Hat FinishTurned
Disc FinishGround
Mounting Bolt Hole Quantity6

24 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)
SRX2010, 2011, 2012, 2013, 2014, 2015, 2016