Make sure this part fits

GMC 15799773 Cylinder Kit,End Gate Lock (Uncoded)

1996-2005 GMC

Customer Questions & Expert Answers (3)
15799773 GM Cylinder Kit,End Gate Lock (Uncoded) Illustration 1 of 1
  • Part Description
    CYLINDER, End Gate Lock
  • Replaces
    12377147
  • Manufacturer
    General Motors
Make sure this part fits
$209.13 MSRP: $311.83
You Save: $102.70 (33%)
Currently Unavailable

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

  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number15799773
    Part DescriptionCYLINDER, End Gate Lock
    Other NamesLock & Cylinder, Lock Cylinder
    Item Dimensions7.5 x 4.9 x 1.7 inches
    Item Weight0.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces12377147
    ManufacturerGeneral Motors
    SKU15799773
    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
    1998-2001 GMC Jimmy6 Cyl 4.3L2 DOOR, 4 DOOR
    1996-2005 GMC Safari6 Cyl 4.3LVAN SAFARI
  • 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 15799773 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How do you install the latch and Door Lock Cylinder for the 2001 GMC Jimmy? Posted by Shirrell S.
    A:
    Installation is the reverse of the removal procedure. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Oct 10, 2023
    Q:
    How do you install the outside handle and Door Lock Cylinder of the 1998 Chevrolet Blazer? Posted by Jamon F.
    A:
    Installation is the reverse of the removal procedure. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / Jan 15, 2026

Genuine GM Part 15799773, the Right Choice

To ensure reliability, purchase GM part # 15799773 Cylinder Kit,End Gate Lock (Uncoded). It is sometimes referred to as GMC Door Lock Cylinder, GMC Trunk Lock Cylinder. 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 Jimmy, Safari models.

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