Fitment: Replacement for GM 6.6L Duramax Diesel 2001-2021, Replacement for GM Duramax 6.6L engines 2001-2004
Replace Part Number: 7222, 6779, 6778, J-45910, J-44639, J-4659
Endurance Property: Manufactured from enduring materials to ensure stability in high-pressure environments and resistance to wear and tear for extended service life, making it suitable for frequent professional maintenance environments
Reduces the Risk of Damage: This tool effectively reduces the risk of damage to engine components when removing injectors, ensuring a safe and reliable repair process that protects the overall performance of the engine
Simple Installation: Humanized design, simple operation, easy to use even for non-professional technicians, reduces the complexity when removing injectors, improves work efficiency and saves time
Orders are usually processed within 1–2 business days. Standard shipping takes 3–7 business days within the U.S. Delivery times may vary depending on your location and chosen shipping option. You’ll receive a tracking number once your order has shipped.
If you're not completely satisfied with your purchase, you can return it within 14 for a full refund. Please ensure the item is unused and in its original packaging.
We accept all major credit and debit cards (Visa, MasterCard, American Express), PayPal, and Shop Pay. For some regions, additional local payment methods may also be available at checkout.
f you need to make changes or cancel your order, please contact us as soon as possible at [your support email]. We can modify or cancel the order before it has been processed or shipped. Once your order is shipped, we’re unable to make changes, but you can still request a return or exchange after delivery.
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