Top End

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistanceMade in the U.S.A. Polaris -- RZR 800 4x4 -- (2008)

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistanceMade in the U.S.A. Polaris -- RZR 800 4x4 -- (2008)

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- RZR 800 4x4 -- (2008)

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- RZR 800 4x4 -- (2008)

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistanceMade in the U.S.A. Polaris -- RZR XP 900 EFI 4x4 -- (2011, 2012)

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- RZR XP 900 EFI 4x4...

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- RZR XP 900 EFI 4x4...

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- Outlaw 500 -- (2006,...

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Polaris -- Outlaw 500 -- (2006,...

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistanceMade in the U.S.A. Polaris -- Predator 500 4x2 -- (2003, 2005, 2006, 2004, 2007);...

Kibblewhite Spring Kit 82-82012 Polaris -- Predator 500 4x2 -- (2005, 2006, 2003, 2004, 2007); Polaris -- Predator 500 50th Anniversary Edition -- (2004, 2003, 2005, 2006, 2007); Polaris -- Predator 500 Troy Lee Edition -- (2005, 2007, 2003, 2004, 2006);...

Kibblewhite Top End Service Kit 80-82750 Yamaha -- YFZ 450R 4x2 -- (2017, 2019, 2012, 2015, 2010, 2014, 2018, 2009, 2020, 2011, 2013, 2016)