A misfiring engine or loss of spark could simply be a bad spark plug. Replace it quickly and easily with this Genuine NGK MR9F spark plug. Replaces Polaris part number 3023173. Sold EACH. Fits all the following and more: 2020-24 RZR Pro-XP (All Models) 2017-21 RZR Turbo (All Models) 2020-21 RZR Turbo S (All Models) 2022-24 RZR Turbo R (All Models) We make every attempt to ensure every items fitment is accurate. We do the testing on each item before its listed for sale to ensure fitment and quality. Items may fit multiple years and models listed. Returns are subject to 15% restocking fee.