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GM 25918681
Junction Block

2007-2009 Buick LaCrosse

Customer Questions & Expert Answers (4)
GM 25918681 Junction Block
  • Part Description
    Block Assembly-Accessory Wiring Junction; Junction Boxes; Relay Boxes; Fuse Box
  • Replaces
    15812628, 25790580
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number25918681
    Part DescriptionBlock Assembly-Accessory Wiring Junction; Junction Boxes; Relay Boxes; Fuse Box
    Other NamesBlock, Main Wiring Junction And Fuse Block
    Item Dimensions11.8 x 9.7 x 5.5 inches
    Item Weight3.70 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces15812628, 25790580
    ManufacturerGeneral Motors
    SKU25918681
    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 Trim Engine
    2007-2009 Buick LaCrosseCX, CXL, CXS6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25918681 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25918681 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you install the junction block housing for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Position the junction block housing to the strut tower, insert the lower tab into the slot on the tower, and install the junction block housing nuts to the studs on the strut tower, tightening them to 3 N.m (27 lb in).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Fuse Box
    Q:
    How do you access the accessory wiring junction block for the 2008 Buick LaCrosse? Posted by Customer
    A:
    Disconnect the body wiring harness from the accessory wiring junction block by pulling the harness away.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Fuse Box
    Q:
    What is the first step to replace the Instrument Panel Electrical Center or Junction Block for the 2007 Buick LaCrosse? Posted by Customer
    A:
    First disconnect the negative battery cable.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Fuse Box
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 25918681, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 25918681 Junction Block. It is sometimes referred to as GM Fuse Box. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

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