Silverado 2500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
Important: Always replace the fuel sender seal when installing the fuel sender assembly. Replace the lock ring if necessary. DO NOT apply any type
of lubrication in the seal groove. Ensure the lock ring is installed with the correct side facing upward. A correctly installed lock ring will only turn in a
clockwise direction.
2. Use the J 45722 in order to install the fuel sender lock ring. Turn the fuel sender lock ring in a clockwise direction.
3. Connect the fuel lines to the sending unit.
4. Install the fuel tank.
