Material Type: Aluminium : OEM CODE: 12049-1055 Model Name: ATV Bayou 185, 220, 250, 300 Package Contents: As shown in the picture Compatibility: ATV Bayou series, Motorcycle KZ series, and select models from the Lakota and Mojave series This cam chain tensioner is designed for use with compatible ATV and motorcycle models.It serves as a direct replacement for the component, providing and consistent performance.Constructed from aluminium, the tensioner offers resistance to corrosion, supporting long-term durability under regular use.The OEM specification 12049-1055 compatibility with designated applications.The design supports efficient timing chain adjustment, helping maintain proper engine function.It fits specific models within the Bayou series including KLF185, KLT110, KLT160, KLT250, and KLT300, as well as certain Lakota, Mojave, and KZ series models.Installation is straightforward, with all required parts included for complete setup.Rated for under thermal conditions up to 105℃, the tensioner maintains stability and function in demanding environments.The complete package allows for direct replacement without the need for additional components.This timing cam chain tensioner is engineered to support smooth engine performance across various off-road and recreational applications.