Cylinder Piston Gasket Top End Kit compatible for Honda TRX420 Rancher 420 2007-2018 ATV

ApplicationFor 2007-2018 compatible for Honda TRX420 Rancher 420OE/Part numberBase Gasket:12191-HP5-601 Circlips:13112-MAT-000 Cylinder:12100-HP7-A00, 12100-HP5-600 Head Cover Gasket:12315-HP5-601 Piston:13101-HP5-600 Head Gasket:12251-HP5-601,12251-HP7-A01 Piston Rings:13010-HP5-600 Wristpin:13111-HP5-600SpecificationType：Cylinder Kit Engine Type：4-Stroke Displacement Type：Direct replacement Compatible Type：ATV Placement on Vehicle：Front Cylinder Bore Size：86.5mm Piston： With 9.9:1 Compression Ratio Color：GrayPackage included1x Cylinder 1x Piston Ring Kit(Piston,Piston Rings,Wristpin,Circlips(2) 1x Head Gasket 1x Base Gasket 1x Head Cover Gasket As shown in the pictures.FeatureEngineered and Tested to Meet or Exceed Original Equipment Standards and Performance. Cylinder: a 86.50mm Standard Bore Piston: With 9.9:1 Compression Ratio. Gaskets: High quality and will keep a perfect seal between all of the components. Professional installation is highly recommendedNotePlease confirm the model number before purchase. Manual measurement, please allow 1-3mm error. Due To The Different Display And Different Light, The Picture May Not Reflect The Actual Color Of The Item. Thanks For Your Understanding.