Make sure this part fits

GM 19418188
Master Cylinder

2009-2011 GM

Customer Questions & Expert Answers (3)
GM 19418188 Master Cylinder
  • Part Description
    Cylinder, Brake Master Cylinder; Brake Master Cylinder
  • Replaces
    84163797, 25846372, 20943078
  • Manufacturer
    General Motors
Make sure this part fits
$127.54 MSRP: $228.78
You Save: $101.24 (45%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • Vehicle Fitment

    Year Make Model Trim Engine
    2009-2011 Buick LucerneCX, CXL, CXL Special Edition, Super6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
    2009-2011 Cadillac DTSBase, Livery, Luxury, Platinum, Premium8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 19418188 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 19418188 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the brake master cylinder on Buick Lucerne? Posted by Customer
    A:
    Start Brake Master Cylinder replacement by disconnecting the brake fluid level indicator switch electrical connector and removing both brake pipes with their matching parts before capping the brake pipe connections to keep fluid inside clean. Take out the master cylinder after unlatching the two nuts on its connections. After replacing the Brake Master Cylinder you should take out the fluid reservoir. Install the master cylinder reservoir if you removed it during the process then bench bleed the master cylinder. Secure the master cylinder onto the power vacuum Brake Booster while tightening both Brake Master Cylinder nuts to 27 nm and master cylinder brake pipe fittings to 29 nm. Plug in the electrical connection to the brake fluid sensor and use tested techniques to release air from the brake fluid circuit.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done after disconnecting the brake pipes for the 2010 Buick Lucerne? Posted by Customer
    A:
    Remove the 2 master cylinder nuts and take out the master cylinder.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Master Cylinder
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Master Cylinder 19418188 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 19418188 Master Cylinder is available in the market under the name GM Brake Master Cylinder. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 19418188 Master Cylinder fits certain Cadillac DTS models, as well as Buick Lucerne models.
The original GM component designated by manufacturer part number 19418188 maintains top performance when functioning as the Cylinder, Brake Master Cylinder; Brake Master Cylinder unit. The component 19418188 is constructed from durable material and its dimensions span 9.5 x 7.5 x 5.9 inches while weighing 2.10 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 19418188 has available replacement options 84163797, 25846372, 20943078. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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