Shop OEM GENERAL MOTORS Part # 13504923. Sensor. Fuel. Unit. Sending. Kit. 6.6 LITER DIESEL, 6.5 ft box. FUEL COMPONENTS, 6.6 LITER DIESEL, 6.6 ft box. Silverado, Sierra; 6.6L

Fuel Sender and Hanger Assembly. Fuel Tank Sending Unit. Gauge. Level. Sender and Hanger Assembly. Tank.

Fuel Sender and Hanger AssemblyFuel Tank Sending Unit

Fits Sierra 2500 HD, Sierra 3500 HD, Silverado

6.6 LITER DIESEL, 6.5 ft box. FUEL COMPONENTS, 6.6 LITER DIESEL, 6.6 ft box. Silverado, Sierra; 6.6L; 2500 Series; Crew/Double Cab. Silverado, Sierra; 6.6L; 2500 Series; Crew/Extended Cab.
Fuel Level Sending Unit - Repair or Replace
A failed or malfunctioning fuel level sender can cause the gas gauge in your to be inaccurate or read empty or E despite the fuel level.