LS Gen 3 ECM Bench Reader Diagnostic Tuning Tool Harness LS1 LM7 P01 P59 0411

LS Gen 3 ECM Bench Reader Diagnostic Tuning Tool Harness LS1 LM7 P01 P59 0411

Marsoni

M251S

$197.99

Get it in 3 business days with 1 day shipping. Friday, May 29

LS Gen 3 ECM Bench Reader Diagnostic Tuning Tool Harness LS1 LM7 P01 P59 0411LS Gen 3 Engine Computer ECM Bench Reader Harness Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Plug and play for GM (Gen 3) LS series engine computers When using Blue Green ECM only the blue connector will be used Allows Engine Computer to be flashed and tuned off vehicle Includes: 1 bench reader harness Assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals),(uses OEM harness wire colors)

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Remarkably easy to assemble, sturdy, looks great on my wall. My only complaint is that you can't really hang anything off of the top bracket -- the promotional photos show an item hanging from there, but they've used an item with a very strangely shaped handle to make it work. Booo. Still, great little shelf. Happy with it.

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Reviewed in the United States on October 30, 2025

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Port Orchard, US

★★★★★ 5

Great Spacesaver and looks good too.

Size: 31.5 Inch, Color: Rustic Brown

Bought this to free up counter space and cupboard space. And it does the job perfectly. Easy to assemble and install, but make sure you have another set of hands nearby cause it could be a little tough to install by yourself.

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Reviewed in the United States on February 19, 2026

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mellynn

Natrona Heights, US

★★★★★ 5

Quality shelf

Love this shelf. Super easy to put together. Strong and sturdy. Used as open shelving in kitchen . Space saving and priced well. Several color options to choose looks like photo

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Reviewed in the United States on April 8, 2026

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Melodie Parson

Lexington, US

★★★★★ 4

Very sturdy!

Size: 31.5 Inch, Color: Rustic Brown

I absolutely love these shelves. They were easy to put together and hang up and they look fantastic. I ended up having to use extra boards to screw it to the wall just because of the location of the wall stud, but you can't notice it at all, really. They are pretty big , the picture doesn't do it justice. I'm very pleased with this purchase.

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Reviewed in the United States on March 25, 2024

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brandie

Boise, US

★★★★★ 5

Perfect!

Really lovely and very sturdy! This was a great value.

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Reviewed in the United States on February 7, 2026