Make sure this part fits

GM 19432808 BOOSTER ASM,P/B

2007-2008 GM

Customer Questions & Expert Answers (7)
GM 19432808 BOOSTER ASM,P/B
  • Part Description
    BOOSTER ASM,P/B
  • Replaces
    15276502, 19417224, 84164389, 15947019, 15856781
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
$311.58 MSRP: $561.39
You Save: $249.81 (45%)
Currently Unavailable

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

  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number19432808
    Part DescriptionBOOSTER ASM,P/B
    Other NamesBooster Assembly, Brake Booster
    Item Dimensions17.9 x 13.8 x 12.7 inches
    Item Weight10.70 Pounds
    ConditionNew
    Replaces15276502, 19417224, 84164389, 15947019, 15856781
    ManufacturerGeneral Motors
    SKU19432808
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2007-2008 Cadillac Escalade8 Cyl 6.2L1/2 TON, EXT 1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
    2007-2008 Chevrolet Avalanche8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L1/2 TON
    2007-2008 Chevrolet Silverado6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0LCREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON
    2007-2008 Chevrolet Suburban8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L1/2 TON
    2007-2008 Chevrolet Tahoe8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex4 DOOR 1/2 TON
    2007-2008 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2LCREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON
    2007-2008 GMC Yukon8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE
  • Customer Questions & Expert Answers

    Q:
    I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 19432808 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How can you remove a booster for the 2009 Chevrolet Avalanche? Posted by Customer
    A:
    Disconnect the cable from the negative battery terminal, detach the vacuum or pressure and return lines, remove the master cylinder, disconnect any electrical connectors, remove the pushrod retaining clip and the four nuts holding the booster to the firewall, and slide the booster straight out from the firewall.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How can you install a booster for the 2013 Chevrolet Tahoe? Posted by Customer
    A:
    Use a new gasket and tighten the mounting nuts to the torque specifications, and if working with a hydraulic booster, bleed the power steering system and check the fluid level.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How can you check the operating and airtightness of a hydraulic booster for the 2008 Chevrolet Silverado? Posted by Customer
    A:
    Turn off the engine and depress the brake pedal several times to deplete the pressure in the accumulator, then push down on the brake pedal with approximately 40 pounds of force and start the engine. If the booster is working properly, the brake pedal will sink toward the floor and then rise back up against your foot.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How can you check the operating and airtightness of a vacuum booster for the 2013 GMC Yukon? Posted by Customer
    A:
    Depress the pedal and start the engine, ensuring that the pedal goes down slightly and that there is no change in the pedal reserve distance.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How can you install a booster for the 2007 GMC Sierra? Posted by Customer
    A:
    Use a new gasket and tighten the mounting nuts to the torque specifications, and if working with a hydraulic booster, bleed the power steering system and check the fluid level.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How can you remove a booster for the 2012 Chevrolet Suburban? Posted by Customer
    A:
    Disconnect the cable from the negative battery terminal, detach the vacuum or pressure and return lines, remove the master cylinder, disconnect any electrical connectors, remove the pushrod retaining clip and the four nuts holding the booster to the firewall, and slide the booster straight out from the firewall.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Brake Booster
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 19432808, the Right Choice

To ensure reliability, purchase GM part # 19432808 BOOSTER ASM,P/B. It is sometimes referred to as GM Brake Booster. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Cadillac Escalade models. It fits Chevrolet Avalanche, Silverado, Tahoe. It also fits GMC Sierra, Yukon.

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