6778 & 6779 Injector Puller,7222 Injector Tube Remover Tools For GM 6.6L Duramax
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Product Overview
This injector service tool kit provides a practical way to support accurate, efficient service work in the intended application. It provides a purpose-built option for technicians, equipment owners, and repair work.
Reference part numbers include 6778, 6779, 7222. Before purchase, compare the original part number, mounting points, connections, and visible design with the listing information.
Key Features & Performance
- Includes the 6778 and 6779 injector pullers along with the 7222 injector tube remover for complete service capability
- Designed to provide the grip and leverage required for stubborn or seized injectors
- Designed for the stated service task
- Suitable for shop or field use
Fitment & Compatibility
Chevrolet Silverado 2500/3500 with 6.6L Duramax Diesel Engine; GMC Sierra 2500/3500 with 6.6L Duramax Diesel Engine; Other GM vehicles equipped with the 6.6L Duramax (LB7, LLY, LBZ, LMM, LML, L5P).
Technical Specifications
- Product Type: Injector Service Tool Kit
- Compatible Brand: GMC, Chevrolet
- Part Number(s): 6778, 6779, 7222
- Part Numbers: Replacement for 6778, 6779, 7222
- Material: Heavy-duty hardened steel
- Application: Fuel system service / Injector removal
Frequently Asked Questions
Q: What should I check before ordering? A: Verify the model, serial number, original part number, position, and physical configuration shown in the listing.
Q: How should I choose the correct version? A: Check the stated size, capacity, material, connection style, and intended application before purchase.
Review the listed specifications and intended application before purchase.