

🔩 Master injector removal like a pro — no damage, all precision!
The OTC 6777 GM Duramax Injector Puller is a precision-engineered tool designed for safe and efficient removal of injectors from 2011 and newer 6.6L Duramax diesel and Isuzu engines. Built with rugged stainless steel, it guarantees durability under tough shop conditions and matches OE tool EN-49774 standards, making it an essential asset for professional technicians aiming to maximize productivity and minimize engine damage.





| Brand | OTC |
| Item dimensions L x W x H | 1 x 3.5 x 0.8 inches |
| Exterior Finish | Stainless Steel |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Flange |
| Outlet Connection Type | Flange |
| Outlet Connection Size | 2 Inches |
| Manufacturer | OTC |
| UPC | 731413592928 |
| Model | OTC |
| Item Weight | 4.8 ounces |
| Product Dimensions | 1 x 3.5 x 0.8 inches |
| Item model number | 6777 |
| Manufacturer Part Number | 6777 |
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