SKU: 1195905458

OTC Tools 6778 GM 6.6L Duramax Injector Puller

Sale price$137.38 Regular price$152.64
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

OTC Tools 6778 GM 6.6L Duramax Injector Puller6778 Injector Puller for GM Duramax 6. 6L Engine 2001~2004 OTC 6778 Kent Moore J 44639 Heavy Duty Steel (Black) Features Great Compatibility Works on 2001~2004 GM Duramax 6. 6L Engines. Works in an easier way to save your time and money. Upgrade Design Safely pulls the injectors from the cylinder heads without pulling the injector cups and without causing damage to the injector body. Superior Quality Advanced heavy duty steel with black oxide finish,

6778 Injector Puller for GM Duramax 6.6L Engine 2001~2004 OTC 6778/Kent Moore J-44639 Heavy Duty Steel (Black)

Features

  • Great Compatibility — Works on 2001~2004 GM Duramax 6.6L Engines. Works in an easier way to save your time and money.

  • Upgrade Design — Safely pulls the injectors from the cylinder heads without pulling the injector cups and without causing damage to the injector body.

  • Superior Quality — Advanced heavy duty steel with black oxide finish, durability, impact and wear resistance, anti-corrosion and anti-rust. High precision and hardness to provide a much longer service life.

  • Easier Work — Replace OTC 6778 and Kent Moore J-44639. 1. Simply insert the tool into the injector retainer bracket bolt hole. 2. Attach a socket and ratchet/breaker bar to one of the hex ends. 3. Start rocking back and forth - the injector will pop right out.

Specifications

Manufacturer : OTC

Brand : OTC

Item Weight : 5.6 ounces

Package Dimensions : 5 x 4.4 x 0.4 inches

Manufacturer Part Number : OTC-16300

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    Exchange/Return Notes
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    SKU: 1195905458

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    4.7 ★★★★★
    Based on 9 reviews
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    E
    Verified Purchase
    EILEEN
    Omaha, US
    ★★★★★ 5
    Great timepieces
    Color: 2858-All Black-Black Gold, Color: 2858-All Black-Black Gold
    I gave particular this watch to our grandson for his 18th birthday and he was thrilled with it. I have purchased 4 other watches from this company and I will continue to do so. The product looks like a much more expensive watch and we get compliments all the time. I gave a different one to my husband and 2 others as Christmas gifts and my friends were blown away. The watches arrives in a great box, with a tool for sizing and in a very timely manner. The rose-colored watch I bought for myself comes with a beautiful bracelet that reads " She believed she could so she did", my mantra. Love this company.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 26, 2025
    C
    Verified Purchase
    Camilo paez
    Massapequa, US
    ★★★★★ 5
    Muy bueno
    Color: 2858-Silver Gold-Blue Face
    Muy bueno, tal como se ve en la foto y de excelente calidad. Me gustó mucho
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 31, 2026
    J
    Verified Purchase
    Jorge Aguirre
    Charlottesville, US
    ★★★★★ 1
    Worst watch I have ever purchased!
    Color: 2858-Silver Gold-Black Face
    The rods in between in each link aren’t solid rods at all! They’re made up of almost long, thin staples that bend and break EXTREMELY easily. Taking them off is incredibly difficult to begin with! I’ve removed links on hundreds of watches, it’s not my first rodeo, it has never been this ridiculously difficult due to extremely cheap materials. I wish I could give this a negative 100, never seen a cheaper watch. It’s extremely light and looks nothing like the picture either. Seriously, don’t waste your time. It’s the worst, cheapest watch you can buy. I shouldn’t expect better from Amazon.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 21, 2023
    W
    Verified Purchase
    william vang
    Waukegan, US
    ★★★★★ 3
    Nice looking but horrible clasp design
    Color: 2858-All Black-Black Gold
    Nice watch. The only bad thing is the clasps on the wrist band is horrible. One little bump and it opens up and then you have to try to catch the watch in case it completely falls off. I'd recommend only buying this if you are willing to change the wristband out otherwise half the time you will be fighting it from opening up and slipping off.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 18, 2025
    V
    Verified Purchase
    vito
    Lowell, US
    ★★★★★ 5
    Great watch
    Color: 2858-Silver-Blue Face, Color: 2858-Silver-Blue Face
    Why did you pick this product vs others?: It looks great and price is great too, I love it!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 24, 2025

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