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Hummer 88984501 Output Shaft Seal

2003-2009 Hummer H2

Customer Questions & Expert Answers (3)
88984501 GM Output Shaft Seal Product Photo 1 of 2
  • Part Description
    Seal, Transfer Case
  • Position
    Front
  • Manufacturer
    General Motors
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  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Hummer
    Manufacturer Part Number88984501
    Part DescriptionOutput Shaft Seal; Seal, Transfer Case
    Item Dimensions3.4 x 3.5 x 0.7 inches
    Item Weight0.40 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU88984501
    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
    2003-2009 Hummer H28 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 6.2L FlexH2 HUMMER, PICKUP, SUV
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle?
    A:
    You can Select Your Vehicle to check if 88984501 fits your vehicle.
    Posted and answered by GM Parts Specialist Raul
    Q:
    How should the new Transfer Case Seal be installed for the 2007 GMC Yukon? Posted by Verified Customer
    A:
    The new seal should be driven into place with a seal driver or large socket, making sure that the outside diameter of the socket is slightly smaller than the outside diameter of the seal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Xavier / Jul 19, 2024
    Q:
    What should be done before reinstalling the driveshaft and checking the Transfer Case Seal for the 2003 Chevrolet Express? Posted by Antonio X.
    A:
    Lubricate the splines of the transmission output shaft and the outside of the driveshaft yoke with lightweight grease before reinstalling the driveshaft, being cautious not to damage the lip of the new seal. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Aug 23, 2022

Genuine GM Part 88984501, the Right Choice

To ensure reliability, purchase GM part # 88984501 Output Shaft Seal. It is sometimes referred to as Hummer Transfer Case Seal, Hummer Transmission Gasket. 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 Hummer H2 models.

GMPartsGiant.com is a leading supplier of genuine GM parts and accessories such as GM 88984501 Output Shaft Seal. 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 Hummer parts information, click here.

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