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GMC 25876383 Lock Actuator

2008-2009 GMC Sierra

Customer Questions & Expert Answers (4)
25876383 GM Lock Actuator Product Photo 1 of 4
  • Part Description
    Lock, Door Lock
  • Position
    Front
  • Replaces
    20783847, 25945749
  • Manufacturer
    General Motors
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GMC
    Manufacturer Part Number25876383
    Part DescriptionLock Actuator; Lock, Door Lock
    Item Dimensions7.9 x 5.6 x 5.5 inches
    Item Weight1.40 Pounds
    PositionFront
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces20783847, 25945749
    ManufacturerGeneral Motors
    SKU25876383
    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 GMC Sierra6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 6.2L Flex, 8 Cyl 6.6L DieselCREW CAB 1 TON, CREW CAB 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 1 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CAB CHASSIS 1 TON 161.5, REGULAR CAB 1 TON, REGULAR CAB 3/4 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you.
    A:
    You can Select Your Vehicle to check if 25876383 fits your vehicle.
    Posted and answered by GM Parts Specialist Henry
    Q:
    How do you remove the Door Latch Assembly from a standard door for the 2008 Chevrolet Silverado? Posted by Maren U.
    A:
    To remove the latch from a standard door, you need to detach the latch rods from the lock cylinder, inside lock, and outside handle. Then, remove the three Torx-head mounting screws and the latch from the door. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Jun 06, 2024
    Q:
    What are the components of the 2008 GMC Sierra door, including the Door Latch Assembly, that can be removed and installed? Posted by Verified Customer
    A:
    The components that can be removed and installed are the latch, lock cylinder, outside handle, inside release handle, and latch strikers. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Fernando / Mar 11, 2025
    Q:
    Does this part number also come with the actuator? Posted by Ivan B.
    A:
    Yes, the actuator is included
    Answered by GM Parts Specialist Ed / Jan 13, 2020

Genuine GM Part 25876383, the Right Choice

To ensure reliability, purchase GM part # 25876383 Lock Actuator. It is sometimes referred to as GMC Door Lock, GMC Door Lock Actuator, GMC Door Latch Assembly. 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 models.

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