Shop OEM GENERAL MOTORS Part # 22951213 (20918340, 20962118, 25836083). FILLER. PIPE. NECK. Hose. Fuel. GAS, w/flex fuel, 6.5 ft box-ext cab. Silverado, Sierra; Extended Cab; 6'6" Box; 4.8L; (L20). Silverado

Fuel Filler Neck. Hose that allows the Fuel tank to be Filled with Fuel. Assembly - F/TNK FIL. Included with: Filler Pipe.

Fuel Filler NeckFuel Filler Hose

Fits Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado

GAS, w/flex fuel, 6.5 ft box-ext cab. Silverado, Sierra; Extended Cab; 6'6" Box; 4.8L; (L20). Silverado, Sierra; Extended Cab; 6'6" Box; 5.3L; (LC9). Silverado, Sierra; Extended Cab; 6'6" Box; 5.3L; (LMG). Silverado, Sierra; Extended Cab; 6'6" Box; 6.2L (L9H).