2014-2018 Silverado 1500 4.3L 5.3L. 2014-2018 Sierra 1500 4.3L 5.3L. For Chevrolet Type:Fuel Pump. Fuel Type:Gasoline. Fuel Level Sender Resistance:40-250 ohm. Fuel Type:Gas. Locate the fuel pump assembly in the fuel tank, and carefully remove any access panels if necessary.
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