This Listing Is for 4 gauges: Gauges Fits Case Tractors: LA LAI 400 420 425 500 600 Temperature gauge: replaces Case part number: 06161AB 09991AB 010416AB This water temperature gauge has a 84" lead. 5/8-18 U.F. END W/ 1/2" NPT PIPE BUSHING, It has a light feature included so owner has option to use or not to use. Amp meter gauge: replaces Case part number:03601AB, The gauges have Yellow Zinc "Cad" Plating for corrosion resistance protection! Dash opening is 2 1/16" 52mm. Mounting studs and bracket, rubber gasket seal for mounting flush to dash. It has a light feature included so owner has option to use or not to use. Oil pressure gauge replaces Case part number 04370AB, A31169 Fuel Gauge = 0 ohms empty - 180 ohms Full (sender should have this same value to read correctly) This gauge has Yellow Zinc "Cad" Plating for corrosion resistance protection, 2" 52MM Dia, 1/8" NPT male stud / dash mount stud type with rubber gasket to dash. It has a light feature included so owner has option to use or not to use! Please confirm fitment before buying.