New NGK 90526 Spark Plug OEM Part Number 715900492 415130363 NGK Part Number LMAR9AI-8D These spark plugs work in the 2017 Maverick X3 900 triple engines Thread Diameter 10mm Thread Pitch 1.0mm Seat Type Gasket Protrusion 26.5mm (1.04 in) Hex Size 9/16 in (14 mm) Terminal Type Solid Gap 0.031 in (0.8 mm) Center Electrode Material Iridium Type Fine Wire Size 0.6mm Protrusion Protruding Ground Electrode Material Nickel Type Standard Shape Taper Cut Quantity 1 Resistor Value 5K ohms Heat Range 9 Torque Specs Aluminum: 7.2-8.7 ft. lbs.