Make sure this part fits

GM 25930729
Junction Block

2008-2009 GM

Customer Questions & Expert Answers (5)
GM 25930729 Junction Block
GM 25930729 Junction Block
  • Part Description
    Block Assembly-Accessory Wiring Junction; Junction Boxes; Fuse Box
  • Replaces
    15938399, 25855772, 25888291
  • Manufacturer
    General Motors
Make sure this part fits
$196.49 MSRP: $309.17
You Save: $112.68 (37%)
Currently Unavailable

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

  • Vehicle Fitment

    Year Make Model Trim Engine
    2008-2009 Chevrolet Express 2500Base8 Cyl 6.6 L DIESEL
    2008-2009 Chevrolet Express 3500Base8 Cyl 6.6 L DIESEL
    2008-2009 GMC Savana 2500Base8 Cyl 6.6 L DIESEL
    2008-2009 GMC Savana 3500Base8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 25930729 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 25930729 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step to replace the Body Wiring Harness Junction Block for the 2009 Chevrolet Express 2500? Posted by Customer
    A:
    Disconnect the battery negative cable.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuse Box
    Q:
    What should be done after removing the junction block for the 2009 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the junction block base nuts (1, 3) and then take out the wiring harness from the junction block base. Finally, remove the junction block base from the floor.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuse Box
    Q:
    How do you attach the junction block for the 2009 GMC Savana 3500? Posted by Customer
    A:
    Attach the junction block to the junction block base, ensuring the retaining tabs are fully seated, and tighten the bolts to 5 Nm (44 lb in).
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Fuse Box
    Q:
    What should be removed after disconnecting the negative cable for the 2009 GMC Savana 2500? Posted by Customer
    A:
    Remove the positive extension cable nut from the junction block and disconnect the cable.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this 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 Junction Block 25930729 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 25930729 Junction Block is available in the market under the name GM Fuse Box. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 25930729 Junction Block fits certain Chevrolet Express 2500, Express 3500 models, as well as GMC Savana 2500, Savana 3500 models.
The original GM component designated by manufacturer part number 25930729 maintains top performance when functioning as the Block Assembly-Accessory Wiring Junction; Junction Boxes; Fuse Box unit. The component 25930729 is constructed from durable material and its dimensions span 8.7 x 7.5 x 13.8 inches while weighing 3.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Block, Wiring Junction. The part 25930729 has available replacement options 15938399, 25855772, 25888291. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.