ACDelco Gold Performance Front Brake Caliper
Gold
Pack of 1

ACDelco Gold Performance Front Brake Caliper

GM Part #19425984

ACDelco Part #18FR12463KSD

MSRP$850.30*

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

  • Pressure tested to help ensure safe and confident braking
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Pre-lubed and loaded with quality friction pads for smooth operation

Pack of 1

About this product

ACDelco Gold (Professional) Disc Brake Caliper s are a high quality alternative to Original Equipment (OE) parts. These calipers are hydraulic components mounted over the brake rotor. They act as a clamp to press the brake pads against the brake rotor when the brakes are applied. ACDelco Gold (Professional) 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. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

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  • Pressure tested to help ensure safe and confident braking
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Pre-lubed and loaded with quality friction pads for smooth operation
  • Ceramic brake pads included and installed
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Premium aftermarket replacement part
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Weight5lb
ClassificationGold
Grade TypePerformance

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.

The following should be conducted by a qualified technician:

  • Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations
  • Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required
  • Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary)
  • Check the thickness of your brake pads
  • Inspection of the brake hoses for brittleness or cracking
  • Inspection of brake lining and pads for wear or contamination by brake fluid or grease
  • Inspection of wheel bearings and grease seals
  • Parking brake adjustments (as needed)

The following inspections and maintenance procedures can help prevent potential brake problems:

  • Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations
  • Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required
  • A low or sinking brake pedal
  • Vehicle pulls to the left or right when brakes are applied
  • Brake pedal pulsation (not to be confused with normal ABS operation).

ModelBody StyleTrimYear(s)
Sierra 2500 HD2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Sierra 3500 HD2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

Frequently Asked Questions

No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.

Yes, ACDelco also offers GM OE disc brake calipers.

No, but it is a good idea to inspect them at every tire rotation.