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Genuine GM 19210438 Engine Wiring Harness Junction Block

$413.62

100 ratingsSource: Amazon

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  • Package Dimensions: 14.0 H x 39.0 L x 23.5 W (centimetres)
  • Package Weight: 3.968 pounds
  • Country of Origin : China

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SKU: D-B00GU9B63K Category:

Description

Brand: General Motors
Manufacturer ‎GM
Brand ‎General Motors
Item Weight ‎3.97 pounds
Product Dimensions ‎16 x 6 x 9 inches
Item model number ‎19210438
Manufacturer Part Number ‎19210438
OEM Part Number ‎19210438
Voltage ‎12 Volts (DC)

Engine compartment, main block. Engine compartment, without 6.6L diesel.

Imported customer feedback

What customers reported

4.0 / 5 100 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

11 reviews for Genuine GM 19210438 Engine Wiring Harness Junction Block

  1. J. Tek

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    fixed “service airbag” no power to sensors due to corrosion on chipboard,yes the fuse box can be openedNo power means not able to read with any code reader

    Customer review imageCustomer review image
  2. Robert L.

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    2007-09 GM truck owners, drive in the winter or live by the ocean? You will need one of these eventually. Wasn’t the problem on my 09 Sierra. Turned out it was the special battery to starter cable. Ended up getting a used one for now. My fuse panel was corroded and could have caused problems any day.

  3. Customer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Worked perfectly as soon as I installed it! It even fixed my preexisting windshield issue. Definitely recommend! Came in perfect condition.

  4. Cliff Arnold

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Perfect fit and it came with all tha fuses and relays in the right places with very good quality !!!

  5. Customer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Junction block work but some damage when i received it !!

  6. Rusty sr

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    I can’t use it because it is damagedit need to be returnedi ended up buying the part from gm

  7. dave

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Wrong part. But great customer service no problem returning the item. Will definitely use again

  8. esteban gomez

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Ok, so to keep it simple, it came with just the top part and the grey handles that lock it into place (Be careful with these as they break easy, if one does break on you, your local junkyard may help)and all the fuses. After making sure all my blocks that lay underneath the main block were in place, and playing with the grey handles a bit it snapped perfectly in. One piece of advice is to take off the corner L shaped metal bracket that’s on the corner of both sides of the hood. Also make sure your battery is not connected.

  9. Paul Morrow

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Replaced item and it was shorted out is what the dealer told me so I replaced it again with one from the dealer and everything is working perfectly now.

  10. Tiffany Tischer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    It didn’t solve our problem but at at least it fits and we will be able to replace fuses without them breaking off in the block like our old one.

  11. Paul Mietelka

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Created weird electrical issues it worked but wasn’t great quality

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Product facts

Specifications

Canonical product
MP-US-B00GU9B63K
Source product ID
B00GU9B63K
Category
Replacement Parts / Lighting & Electrical / Electrical / Wiring Harnesses
Available images
1

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An identity-first wiring harnesses listing organized around stable product references and available compatibility evidence.

Fit and size notes

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Specification notes

  • Canonical product: MP-US-B00GU9B63K
  • Source product ID: B00GU9B63K
  • Category: Replacement Parts / Lighting & Electrical / Electrical / Wiring Harnesses
  • Available images: 1

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.