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GMC 20955506 Absorber Assembly, Front Shock

2011-2014 GMC

Customer Questions & Expert Answers (19)
GM 20955506 Absorber Assembly, Front Shock
GM 20955506 Absorber Assembly, Front Shock
  • Part Description
    ABSORBER, Front and Rear Suspension
  • Position
    Front
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • Related Parts

    Shop for related parts for your vehicle

  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number20955506
    Part DescriptionABSORBER, Front and Rear Suspension
    Other NamesStrut
    Item Dimensions6.1 x 6.2 x 27.0 inches
    Item Weight11.00 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20955506
    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
    2011-2013 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L FlexCREW 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, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
    2011-2014 GMC Yukon8 Cyl 5.3L Flex, 8 Cyl 6.0L Flex, 8 Cyl 6.2L Flex1/2 TON, YUKON XL/DENALI XL/ESCALADE ESV, YUKON/DENALI/ESCALADE

  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20955506 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How do you install the 2008 Chevrolet Avalanche? Posted by Customer
    A:
    To install, reverse the removal steps and tighten the mounting fasteners to the torque specifications. If equipped with a suspension control system, reconnect the electrical connector to the top of the shock absorber.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What should be done to prevent the 2010 Chevrolet Avalanche from rolling off the stands? Posted by Customer
    A:
    The front wheels should be blocked to prevent the vehicle from rolling off the stands.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How should you check the shock absorbers for evidence of fluid leakage for the 2008 Chevrolet Avalanche? Posted by Customer
    A:
    Raise the vehicle and support it securely on jackstands. Inspect the shock absorbers for evidence of fluid leakage. A light film of fluid is generally not a concern. Ensure that any fluid noted is from the shocks and not from another source.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How should you check the shock absorbers for evidence of fluid leakage for the 2012 Chevrolet Tahoe? Posted by Customer
    A:
    Raise the vehicle and support it securely on jackstands. Inspect the shock absorbers for evidence of fluid leakage. A light film of fluid is generally not a concern. Ensure that any fluid noted is from the shocks and not from another source.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What should be done to prevent the 2011 GMC Sierra from rolling off the stands? Posted by Customer
    A:
    The front wheels should be blocked to prevent the vehicle from rolling off the stands.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What should be done if the 2012 Chevrolet Suburban is equipped with a ride control system? Posted by Customer
    A:
    If the vehicle is equipped with a ride control system, the electrical connector and the airline should be disconnected from the shock absorber.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What are the initial steps for inspecting 2007 Chevrolet Silverado suspension and shocks? Posted by Customer
    A:
    Start by parking the vehicle on level ground, turning off the engine, and setting the parking brake. Check the tire pressures. Push down at one corner of the vehicle and then release it while noting the movement of the body. It should stop moving and come to rest in a level position within one or two bounces.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How should the rear axle be supported during the removal process of the 2008 Chevrolet Silverado? Posted by Customer
    A:
    The rear axle should be supported with a floor jack placed under the axle tube closest to the shock absorber being removed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What should be done if fluid leakage is observed for the 2008 Chevrolet Suburban? Posted by Customer
    A:
    If leakage is noted, it's advisable to replace the shocks as a set.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How should the rear axle be supported during the removal process for the 2011 Chevrolet Tahoe? Posted by Customer
    A:
    The rear axle should be supported with a floor jack placed under the axle tube closest to the shock absorber being removed.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How do you install the 2007 Chevrolet Suburban? Posted by Customer
    A:
    To install, reverse the removal steps and ensure the lower mounting bolt is pointing in the same direction as before.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How do you remove the 2010 Chevrolet Tahoe? Posted by Customer
    A:
    Start by loosening the front wheel lug nuts, raising the vehicle, and removing the wheel. Support the outer end of the lower control arm with a floor jack and detach the tie-rod end from the steering knuckle. Remove the upper mounting nuts and the two bolts that attach the lower end of the shock absorber to the lower control arm. Pull the shock out from below.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How do you install the torsion bar2012 Chevrolet Silverado? Posted by Customer
    A:
    To install, reverse the removal steps and ensure the lower mounting bolt is pointing in the same direction as before.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How can you check for play in the steering system components for the 2013 GMC Yukon? Posted by Customer
    A:
    Grasp each front tire at the front and rear edges, push in at the front, pull out at the rear, and feel for play in the steering system components. If any free play is noted, check the idler arm and the tie-rod ends for looseness.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How do you install the 2012 GMC Yukon? Posted by Customer
    A:
    To install, reverse the removal steps and ensure the lower mounting bolt is pointing in the same direction as before.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What components should be visually inspected for damage and distortion for the 2007 GMC Sierra? Posted by Customer
    A:
    Visually inspect the steering and suspension components (front and rear) for damage and distortion. Look for damaged seals, boots, bushings, and any leaks.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    What should be done if the 2008 GMC Yukon is equipped with a ride control system? Posted by Customer
    A:
    If the vehicle is equipped with a ride control system, the electrical connector and the airline should be disconnected from the shock absorber.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    Q:
    How do you remove the 2008 GMC Sierra? Posted by Customer
    A:
    Follow the same steps as removing the coil-over shock absorber model, but use a backup wrench on the stem to remove the upper mounting nut and related hardware. Remove the lower mounting nut and bolt, noting the direction in which the bolt points.
    Posted by GMPartsGiant Specialist
    See expert answers on similar Shock Absorber
    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 20955506, the Right Choice

To ensure reliability, purchase GM part # 20955506 Absorber Assembly, Front Shock. It is sometimes referred to as GMC Shock Absorber. 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 GMC Sierra, Yukon models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 20955506 Absorber Assembly, Front Shock. 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 GMC parts information, click here.

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