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ACDelco Professional 18M2560 Brake Master Cylinder Assembly

Free shipping on orders over $29.99

$107.06

$ 51 .99 $51.99

In Stock

About this item

  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Pressure tested to ensure safe and confident braking
  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
  • Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Pressure tested to ensure safe and confident braking
  • Cast iron and aluminum specifications provide no extra stress on the brake boosting mounting
  • Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
  • Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear


ACDelco Professional Brake Master Cylinders use both aluminum and iron castings, making them a high quality replacement for many vehicles on the road today. These master cylinders contain both Ethylene Propylene (EPDM) and Styrene Butadiene (SBR) rubber components to provide superior resistance to heat, corrosion, and leakage. ACDelco Professional Brake Master Cylinders are ready to bench bleed and install right out of the box - no assembly required. These premium aftermarket replacement brake master cylinders are manufactured to meet your expectations for fit, form, and function.


Kotletachka
May 24, 2025
Half price of the dealer same great quality.
Gerardo Roig
April 30, 2025
Muy buena calidad excelente
Ben P.
February 18, 2025
Everything fit as original. No problems.2009 Chev. Tahoe, 4wd
Matro
January 24, 2025
Replaced the master cylinder in my 2013 silverado. Worked great for 2 months. Stepped on the brakes in my driveway one morning and had no brakes. Looks like amazon only gives you 30 days for a replacement which isn't ideal for auto parts. Unfortunately had to purchase a replacement, which solved the problem. Went to Napa part came with a lifetime warranty. Wish I went that way from the beginning.
Breanne
January 18, 2025
Fits my 2010 GMC Sierra 1500. Seems to be holding up well, no more soft brakes. Made in China. Time will tell if it will last as long as the original. Make sure you get a master cylinder bleeder kit to make it a bit easier for yourself.
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