YFZ450R YFZ 450R Kibblewhite Intake Exhaust Valves Seals 98mm Cometic Gasket Kit

Complete Set Of Kibblewhite Performance OEM Size Stainless Steel Replacement Valves (All 5), KPMI RED Viton Valve Stem Seals, & Cometic 98mm Big Bore Top End Gasket Kit

The Best On The Market!

Fits Yamaha YFZ450R & YFZ450X Fuel Injected Models

Years 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023

Features:

WHITE Diamond Stainless Steel Valve Set (All 5) Part # 80-80213H, 80-80215H, 80-80217H

Kibblewhite One Piece Valves

Kibblewhite Hi Temp RED Viton Valve Stem Seals (You will receive Kibblewhite RED Viton Stem Seals unlike other kits out there)

Cometic 98mm Big Bore MLS Top End Gasket Kit

Direct OEM Replacement for Part # 5TA-12111-00-00 5TA-12112-00-00 5TA-12121-00-00 5TA-12121-00-00, 33M-12119-00-00, 5TA-12111-00-00

Better than OEM For A Lot Less Money

Must be used with Kibblewhite valve springs