This exhaust spring is used on most 2001 and newer Polaris ATVs and UTVs but can be used on pretty much any Polaris. Zinc plated finish for corrosion resistance. Exact replacement to Polaris part number 7041789. Made in the USA! Sold as a PAIR. 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.