Order includes: 1x Supercharger Idler Drive Gear. Compatible with Yamaha models: AR195 RP1800 2017-2018, AR195 TP1800 2019-2021, SX195 RP1800 2017-2018, SX195 TP1800 2019-2021. Part Number: 6S5-W1783-20-00. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
