The Industrial Injection 0 986 435 502-IIS New Fuel Injector from XDP is a great option when replacing the the injectors in your 2001-2004 GM 6.6L Duramax LB7. These injectors come with a new copper crush washer and O-rings for installation. When replacing the injectors in your LB7 Duramax Industrial Injection highly recommends replacing the injector fuel lines to avoid new injector contamination. The most common failure of new injector installations is contamination and this problem typically comes from the fuel lines.
Features:
- Smooth Clean Idle
- Improved Mileage
- Direct Replacement
WARRANTY INFO:
1 Year / Unlimited Mileage
Shipping Restrictions Apply This product can not be shipped to these states/provinces: CA
Note: Fuel Lines must be replaced or sent in for cleaning to retain warranty.
When replacing the injectors in your Duramax, Industrial Injection highly recommend replacing the injector fuel lines to avoid new injector contamination as the most common failure of a new injector is contamination from the fuel lines.