How do you remove fuel injectors from a Duramax truck?
Remove the fuel lines from the fuel injectors and disconnect the electrical wiring from the fuel injectors. Remove the mounting bolts for the fuel injector bracket with a socket wrench. Connect injector removal tool J-46594 to the bolt hole on the fuel injector bracket.
How big is the injector nut on a GM Duramax?
Ensure the injector bore and injector seat are SPOTLESSLY CLEAN before installing. Debris/carbon can prevent injectors from sealing correctly which can create leaks or poor running complaints. BOSCH CP3 Fuel system with SOLENOID injectors. Injector hold-down bolts: 22 lb-ft. Fuel Injector fuel pipe nut: 30 lb-ft.
How to replace Duramax radiator coolant injectors?
How to Replace Duramax Injectors Step 1. Drain the coolant from the radiator into a container, and seal the container for later use. Remove the cable… Step 2. Remove the clip on the engine wiring harness, and disconnect the bracket for the harness with a socket wrench. Step 3. Disconnect the …
What do I need to install NW fuel injector?
NW Fuel offers injector lines (also called jump tubes), installation gaskets, seals, and o-rings, glow plugs, fuel pressure regulators, return line banjo bolts, and many other complementary parts for this truck. *NOTE* Injector installation torque is critical to injector life and performance.
What kind of fuel injector does a Duramax 6.6L use?
Restore performance in your 2001-2004 GM 6.6L Duramax LB7 with the Bostech DE651 Silver Series Remanufactured Fuel Injector. Bostech Silver Series LB7 Fuel Injectors are 100% disassembled, then each component is inspected, polished, and certified to original specifications.
NW Fuel offers injector lines (also called jump tubes), installation gaskets, seals, and o-rings, glow plugs, fuel pressure regulators, return line banjo bolts, and many other complementary parts for this truck. *NOTE* Injector installation torque is critical to injector life and performance.
How many horsepower does a remanufactured fuel injector produce?
Each Remanufactured Fuel Injector is tested to stringent specifications and can produce an increase of up to 60 horsepower with the necessary modifications. Constructed from OE quality remanufactured injectors, the Remanufactured Fuel Injectors are engineered for performance.
What is the first year of the Duramax?
The LB7 Duramax was first introduced for the 2001 model year as General Motors retired its 6.5L Detroit diesel. In every possible way, the Duramax was superior to the outdated Detroit and marked a revolutionary turning point for GMC and Chevrolet pickups in the diesel marketplace.