The Exmark 107-0830 is a Thrust Plate replacement part for Exmark Lawnmowers and Landscaping Equipment. Thrust plates are important components of crankshafts, which are the main driving shafts of internal combustion engines. Replacing damaged or non-functioning Thrust Plates can improve and maximize engine output. Exmark products are constructed from corrosion resistant materials and can be trusted for use in residential or commercial applications.