Keep your Honda Pioneer 1000 breathing easy with this Caltric air filter replacement. Compatible with Pioneer 1000 SXS1000M3 models from 2016 through 2023, this filter matches OEM part numbers 17215-HL4-AK0 and 17215-HL4-A02. Dimensions are 411.5mm length x 169.3mm height x 39.5mm width - but we always recommend comparing to your old filter before buying. Regular air filter changes are crucial for maintaining engine performance and fuel efficiency, especially if you ride in dusty conditions. This aftermarket filter offers solid performance at a great value. Installation is straightforward for most DIYers. Remember, clean air means a happy engine! Check out Caltric's full selection of powersports parts on Amazon for all your maintenance needs. Ride on!