The QuadBoss Part 403163 radiator cap is a reliable automotive-style replacement designed specifically for various Polaris models, including the Polaris Sportsman 600 and 700 series from 2002 to 2005, as well as the Polaris ACE 325 from 2014 and 2015. Crafted to meet or exceed OEM specifications, this radiator cap ensures a proper seal and maintains optimal pressure within your vehicle's cooling system. Featuring a 13 psi pressure rating, it effectively prevents overheating and coolant loss during operation, contributing to the longevity and performance of your powersports equipment. Made from durable materials, the QuadBoss radiator cap is built to withstand the rigors of off-road and recreational use, providing peace of mind during demanding rides. Its straightforward installation makes it a convenient choice for enthusiasts seeking a quality replacement part that restores the integrity of their cooling system. Whether you're maintaining your vehicle or conducting repairs, this radiator cap offers a direct fit and dependable performance to keep your Polaris running smoothly. Trust QuadBoss for quality parts that meet the demands of powersports enthusiasts and ensure your vehicle's cooling system functions flawlessly under various conditions.

Features:

• Direct OEM replacement for Polaris models including Sportsman 600/700 and ACE 325

• 13 psi pressure rating to prevent overheating

• Automotive-style design for reliable sealing and performance

• Durable construction for off-road and recreational use

• Easy to install with a precise fit for selected Polaris models

Fitment:
2000 Polaris Diesel (455cc) Base
2000 Polaris Xpedition 425 Base
2001 Polaris Diesel (455cc) Base
2001 Polaris Sportsman 400 Base
2001 Polaris Worker 500 Base
2001 Polaris Xpedition 425 Base
2002 Polaris Sportsman 400 Base
2002 Polaris Sportsman 700 Base
2002 Polaris Xpedition 425 Base
2003 Polaris Sportsman 400 Base
2003 Polaris Sportsman 600 Base
2003 Polaris Sportsman 700 Base
2004 Polaris Atp 500 Base
2004 Polaris Sportsman 400 Base
2004 Polaris Sportsman 600 Base
2004 Polaris Sportsman 700 Base
2005 Polaris Atp 500 Base
2005 Polaris Sportsman 600 Base
2005 Polaris Sportsman 700 Base
2006 Polaris Sportsman 450 Base
2006 Polaris Sportsman 700 Base
2007 Polaris Sportsman 450 Base
2008 Polaris Sportsman 400 HO Base
2009 Polaris Sportsman 400 HO Base
2010 Polaris Sportsman 400 HO Base
2011 Polaris Sportsman 400 HO Base
2012 Polaris Sportsman 400 HO Base
2013 Polaris Sportsman 400 HO Base
2014 Polaris Sportsman 400 HO Base
2014 Polaris Sportsman 570 Base
2015 Polaris Sportsman 570 Base
2016 Polaris Sportsman 450 HO Base
2016 Polaris Sportsman 570 Base
2017 Polaris Sportsman 450 HO Base
2017 Polaris Sportsman 570 Base
2018 Polaris Sportsman 450 HO Base
2018 Polaris Sportsman 570 Base
2019 Polaris Sportsman 450 HO Base
2019 Polaris Sportsman 570 Base
2020 Polaris Sportsman 450 HO Base
2020 Polaris Sportsman 570 Base