Make sure this part fits

Buick 19178957 CV Joint Boot

2008-2017 Buick

Customer Questions & Expert Answers (2)
19178957 GM CV Joint Boot Illustration 1 of 1
  • Part Description
    Boot Kit, Front Axle
  • Position
    Front
  • Replaces
    19150654, 15855656
  • Manufacturer
    General Motors
Make sure this part fits
$100.33 MSRP: $155.36
You Save: $55.03 (36%)
Ships in 1-2 Business Days
1
ADD TO CART
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number19178957
    Part DescriptionCV Joint Boot; Boot Kit, Front Axle
    Item Dimensions9.8 x 9.5 x 4.7 inches
    Item Weight1.50 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces19150654, 15855656
    ManufacturerGeneral Motors
    SKU19178957
    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
    2008-2009 Buick Allure8 Cyl 5.3LCX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR
    2008-2017 Buick Enclave6 Cyl 3.6LSPORT UTILITY VEHICLE 2WD, SPORT UTILITY VEHICLE 4WD, SPORT UTILITY VEHICLE AWD
    2008-2009 Buick LaCrosse8 Cyl 5.3LCX (US)/ALLURE CX (CAN), CX 4 DOOR, CXL 4 DOOR, CXL(US)/ALLURE CXL(CAN), CXS 4 DOOR, CXS(US)/Allure CXS(CAN), SUPER SERIES 4 DOOR
  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 19178957 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    What role do CV Boots play in protecting constant velocity joints, and how should they be maintained on Chevrolet Monte Carlo? Posted by Oppong K.
    A:
    These keep dirt, water and any other foreign materials away from the inner workings of the constant velocity or 'CV' joints which are housed within the CV boots. As a result of this contact, there is early wear off of the boot material due to oil and grease; hence frequent washing of the boots with soap and water is encouraged. By virtue of the fact that they rotate in a side-to-side fashion in response to the front hub's steering action the outer CV boot usually will degrade faster and thus needs to be checked often. To determine if boots have any Pincher-type cracks or signs of leaking grease, they should be flexed by hand and it is a rule to replace boots with indications of cracks or leaking lubricant.
    You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Nicholas / Dec 28, 2025

Genuine GM Part 19178957, the Right Choice

To ensure reliability, purchase GM part # 19178957 CV Joint Boot. It is sometimes referred to as Buick CV Boot. 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 Buick Allure, Enclave, LaCrosse models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 19178957 CV Joint Boot. You're certainly in the right place if you're searching for the great cost-effective OEM GM parts. Look no further than our vast inventory of genuine GM parts offered at unbeatable online prices, all of which are backed by the manufacturer's warranty. Not to forget, our hassle-free return policy and quick delivery service ensure a smooth shopping experience for you. For detailed Buick parts information, click here.

Why choose GM Parts Giant

  • Dedicated Service

    Your complete satisfaction is our #1 goal

  • Lowest Prices

    Best deals on genuine OE parts from dealerships

  • Fast Delivery

    Orders are processed and delivered promptly