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Item #:
22569795
6778 Injector Puller & 6779 Injector Puller, 7222 Injector Tube RemoverInstaller Tools for GM 6.6L Duramax Diesel, Replace J-44639, J-4659, J-45910
Item #:
22569795
CHF 39
Price Details
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Order now and get it around Wednesday, June 24
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What Stands Out
Precision Engineering
Designed specifically for GM 6.6L Duramax Diesel, ensuring a precise fit that reduces the risk of damage during injector removal and installation.
Comprehensive Tool Set
Includes multiple tools like the 6778 Injector Puller and 7222 Injector Tube Remover for versatile applications, making it a one-stop solution for injector servicing.
Cost Effective Replacement
Replaces multiple OEM tools (J-44639, J-4659, J-45910) at a fraction of the cost, offering significant savings without compromising on quality or performance.
Product Details
- Fits GM 6.6L Duramax Diesel 2001-2021, 6778 for 2001-2004, and 6779 for 2005-2011 engines
- Replaces J-44639, J-4659, J-45910 with equivalent performance
- 7222 Injector Tube Remover designed for injector tube maintenance and reinstallation
- 6778 & 6779 Injector Puller safely removes injectors without pulling the injector cup
- Constructed with steel material, black coated for corrosion resistance and durability
- Provides efficient and cost-effective solutions for injector-related problems
| Item Weight | 2.5 lbs (1.13 kg) |
Who Should Buy?
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Professional Mechanics
Ideal for professional mechanics who regularly service GM 6.6L Duramax engines and require reliable injector puller tools.
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Diesel Truck Owners
Great for diesel truck owners looking to perform maintenance or repairs on their Duramax engines efficiently.
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DIY Enthusiasts
Useful for DIY enthusiasts who want to save costs by performing their own maintenance and repairs on their vehicles.
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Casual Car Owners
Not suitable for casual car owners who lack experience or knowledge about diesel engine repairs and maintenance.
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Only Gas Engine Users
Not recommended for users with gas engines as the tools are specifically designed for GM Duramax diesel engines.
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Infrequent Users
May not be suitable for those who rarely work on their vehicles due to the investment in specialized tools.
Product Description
6778 Injector Puller & 6779 Injector Puller, 7222 Injector Tube RemoverInstaller Tools for GM 6.6L Duramax Diesel, Replace J-44639, J-4659, J-45910
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the 6778 and 6779 injector puller tools?
Answer: The 6778 and 6779 injector puller tools are specifically designed for safely removing injectors from GM 6.6L Duramax Diesel engines. These tools ensure that the injectors can be pulled without damaging the cylinder head or other engine components. They are essential for any mechanic or DIY enthusiast who needs to perform injector maintenance or replacements efficiently. -
Question:
Are the 6778 and 6779 pullers compatible with other engine models?
Answer: The 6778 and 6779 injector pullers are primarily designed for GM 6.6L Duramax Diesel engines, and while they may fit some other models, their optimal use is with this specific engine type. It's crucial to use the correct tools for your engine to avoid damage and ensure proper functionality, making these tools indispensable for Duramax Diesel maintenance. -
Question:
What materials are the injector pullers made from?
Answer: The 6778 and 6779 injector puller tools are typically constructed from high-strength steel to withstand the demands of heavy-duty engine work. This robust construction ensures durability and reliability, allowing for multiple uses without compromising performance. Investing in high-quality materials means these tools can handle the stress associated with injector removal tasks efficiently. -
Question:
How do I use the 6778 injector puller tool?
Answer: To use the 6778 injector puller tool, first, ensure that the engine is cool and remove any necessary covers. Attach the puller securely to the injector, following the manual instructions, and then apply steady force. This method helps remove injectors cleanly, preventing damage to the surrounding components. Practicing these steps will help in scenarios such as a routine inspection or injector replacement. -
Question:
Can I use the 7222 injector tube remover installed with these puller tools?
Answer: Yes, the 7222 injector tube remover is designed to complement both the 6778 and 6779 injector pullers. Using all three tools together minimizes the risk of damaging injector tubes and enhances efficiency during maintenance. This combination is particularly useful when addressing injector leaks or performing a full injector swap, ensuring a smoother operation. -
Question:
What replacement tools are associated with these injector pullers?
Answer: The 6778 and 6779 injector pullers serve as replacements for J-44639 and J-4659 tools. They were specifically crafted to meet the needs of GM 6.6L Duramax Diesel engines, ensuring perfect fitment and function. This compatibility with established tool numbers makes them a reliable choice for professionals and enthusiasts alike, simplifying the repair process. -
Question:
Where can I find instructions for using these injector pullers?
Answer: Instructions for using the 6778 and 6779 injector pullers are often provided in the product packaging or can be found online, specifically on manufacturer websites or forums dedicated to GM Duramax engines. It's advisable to consult these resources to understand the setup and safety precautions better. These instructions are valuable for both experienced mechanics and those new to diesel engine repair. -
Question:
Are these tools suitable for DIY automotive enthusiasts?
Answer: Absolutely! The 6778 and 6779 injector pullers are user-friendly and designed for both professionals and DIY automotive enthusiasts. Their intuitive design and robust build make them accessible for anyone looking to tackle injector maintenance. Whether you're performing a simple injector replacement or conducting a thorough engine overhaul, these tools are a great addition to your garage. -
Question:
What maintenance is required for these injector pullers?
Answer: Maintaining the 6778 and 6779 injector pullers involves regularly cleaning them after use and checking for any signs of wear or damage. Proper maintenance extends their lifespan and ensures optimal performance. After using the tools in injector removal, simply wipe them down and store them in a dry place. This practice is key to ensuring longevity, especially in demanding settings. -
Question:
Where can I buy the 6778 and 6779 injector pullers in Liechtenstein?
Answer: You can buy the 6778 and 6779 injector pullers from Ubuy in Liechtenstein. Ubuy offers a wide selection of automotive tools, including injector pullers specifically designed for GM 6.6L Duramax Diesel engines. By purchasing through Ubuy, you can ensure you are getting quality products suited for your engine needs.
Yoursme Puller Sets Editorial Review
The 6778 Injector Puller and 6779 Injector Puller, along with the 7222 Injector Tube Remover/Installer Tools, are designed for use with GM 6.6L Duramax Diesel engines. These tools aim to replace the Kent Moore J-44639, Kent Moore J-4659, and J-45910 injector tools. They are marketed as essential tools for removing and installing injectors and injector tubes. According to customer reviews, the 6778 tool has received mixed feedback. Some customers have reported that the tool broke while using it on the third injector, despite having years of experience with Duramax injectors. One customer even shared a photo of the broken tool and expressed their disappointment, stating that a $100 tool should not break easily. However, the same customer mentioned being impressed with the seller's customer service. They mentioned that the company responded to their email within a few hours and offered to send a replacement tool. The customer commended the quick response and efficient resolution of the issue. Another customer reported that their 6778 tool broke on the first injector and discovered that it had a casting crack even before it was coated. They expressed their disappointment, emphasizing that such an issue should have been caught in quality control. There was also a customer who claimed that these tools did not work for an LML Duramax engine and advised others to save their money. They suggested using the keeper upside down with a hammer and drift for a more effective method. Overall, the reception of the 6778 Injector Puller and 6779 Injector Puller seems to be mixed. While some customers have experienced issues with the tool breaking, others have praised the customer service provided by the seller.
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Pros
- Positive experience with the sleeve puller
Cons
- Reports of the tool breaking easily
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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CHF 39
Order now and get it around Wednesday, June 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Fits GM 6.6L Duramax Diesel engines from 2001-2021
- Replacement for J-45910, J-46594 injector tools
- Removes injector tube for maintenance and reinstallation
- Safely removes injector without pulling injector cup
- Made of steel with corrosion and rust resistance
- Provides years of trouble-free use