This Fuel Cap replaces for Replacement Part # 5450390 5439075 5433687 5435324 2521751 5435534 5450389. Aftermarket products, OEM Specifications. Package includes: 1x Fuel Cap. Directly install, plug and play. High-quality Aluminum, durable, corrosion resistant and long lasting performance to prevent oil from leaking and other items from entering the fuel tank. Multicolor to meet your need. The Gas Cap Compatible with Polaris ATV ACE 325 500 570 900, Sportsman 300 400 450 500 550 570 600 700 800 850 1000 ETX ACE 325, Magnum 325 330 500, Outlaw 450 500 525, Scrambler 400 500 850 1000, Trail Blazer 250 330 400, Trail Boss 325 330, Xpedition 325 425, Xplorer 250 400, Worker 500, Hawkeye. Compatible with Polaris UTV General 1000, M1400, Ranger 500 570 700 800 900 1000 ETX, RZR 570 800 900 1000 Turbo; Polaris Snowmobile 120, 600, 650, 700, 800, 850, 900, FS / FST, Patriot, ProStar, Turbo IQ / SwitchBack / Dragon / LX. We provide 3-months-warranty for this product. If you have any installation questions, please contact us directly. Compatible with following Polaris ATV models: ACE 325 2016, ACE 500 2017-2018, ACE 570 2016-2018, ACE 900 2016-2018 Sportsman 300 2008-2010, Sportsman 400 2001-2014, Sportsman 450 2006-2024, Sportsman 500 2000-2013, Sportsman 550 2009-2014, Sportsman 570 2014-2024, Sportsman 600 2003-2005, Sportsman 700 2003-2008, Sportsman 800 2005-2015, Sportsman 850 2009-2024, Sportsman 1000 2015-2024, Sportsman ACE 325 2014-2015, Sportsman ETX 2015 Hawkeye 2006-2015, Magnum 325 2001-2002, Magnum 330 2003, Magnum 500 2001-2002 Outlaw 450 2008-2010, Outlaw 500 2006-2007, Outlaw 525 2007-2011 Scrambler 400 2001-2002, Scrambler 500 2001-2003 2010-2012, Scrambler 850 2013-2024, Scrambler 1000 2014-2024 Trail Blazer 250 2001-2003, Trail Blazer 330 2010-2013, Trail Blazer 400 2003, Trail Boss 325 2001-2002, Trail Boss 330 2003 2010-2013 Worker 500 2001, Xpedition 325 2001-2002, Xpedition 425 2001-2002, Xplorer 250 2001-2002, Xplorer 400 2001-2002 Compatible with following Polaris UTV models: General 1000 2016-2018, M1400 2015-2016 Ranger 500 2009-2022, Ranger 570 2014-2021, Ranger 570 FULL SIZE 2015-2023, Ranger 700 2007-2009, Ranger 800 2010-2017, Ranger 900 2013-2019, Ranger 1000 2017-2018 Except Diesel Edition, Ranger ETX 2015-2016 RZR 1000 2014-2018, RZR 570 2012-2022, RZR 800 2008-2014, RZR 900 2011-2018, RZR Turbo 2016-2018 Compatible with following Polaris SNOWMOBILE models: 120 2001-2022, 600 Classic Touring 2003, 600 Fusion 2006, 600 INDY 2019-2024, 600 IQ Touring / Shift / Widetrack / LXT 2007-2017 Exclude Racer Edition, 600 RMK 144 2017-2022, 600 RMK 2006, 600 Rush 2010-2020, 600 Shift 136 2011, 600 SwitchBack 2006-2021, 600 Voyageur 2017-2021 650 INDY / SwitchBack / RMK / PRO - RMK / SKS / Voyageur 2021-2024, 700 Classic / RMK / Touring / Fusion 2006, 700 Dragon / SwitchBack / IQ 2008, 800 Rush / SwitchBack / Titan / SKS -146/lndy/ IQ / Dragon 2008-2023, 850 INDY.