Brand New Race-Driven Chain and Sprocket Kit. You will receive receive 1 - 520-80L o-ring chain, 1 - 520-116L o-ring chain, 1 - 12 T steel sprocket, 2 - 30 T steel sprocket, 1 - 38 T steel sprocket to replace the chain and sprockets on the following: 2003 2004 2005 2006 2007 2008 Polaris Sportsman 500 6x6 Race-Driven Steel Sprockets are made from S45C Steel and are manufactured to meet or exceed OEM specifications. All chains include a masterlink.These chains are designed for the casual - recreational rider. Race-Driven branded o-ring chain has an average tensile strength in excess of 8200 lbs O-Ring. Race-Driven offers different qualities of chain, we have our basic non-o-ring. 2003 - 2008 Polaris Sportsman 500 6X6 O-Ring Chain & Sprocket Set 80L, 116L. Race-Driven offers different qualities of chain, we have our basic non-o-ring chain and o-ring chain, make sure when purchasing a chain you do so according to your riding style. O-Ring chain is named such because it has rubber o-rings between each link so it helps hold the oil in the in and the dirt out. The o-rings helps keep the pins lubricated which reduces friction and helps the chain last longer. The item "2003 2008 Polaris Sportsman 500 6X6 O-Ring Chain & Sprocket Set 80L, 116L" is in sale since Wednesday, September 16, 2020. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Transmissions & Chains". The seller is "race-driven" and is located in Escanaba, Michigan. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay, Russian federation.