GM Genuine PartsFuel Level Sensors are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These sensors measure fuel level changes in your vehicle's fuel tank, which are displayed on the vehicle's fuel gauge. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). Measures fuel level changes displayed on fuel gauge Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment [OE] GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle GM regularly updates production and service part designs to integrate new materials and technologies UPC 198824179061 ASIN B0H3WRKB73 Model 19541061 Brand Name GM GENUINE PARTS Unit Count 1 Count Part Number 19541061 Manufacturer GM Genuine Parts Item Type Name Fuel Level Sensor Item Dimensions 5.9 x 5.8 x 0.3 inches Number of Items 1 Included Components Fuel Level Sensor Warranty Description 24 Months/Unlimited Miles Limited Warranty (Parts Only).