OEM: 23129-24310 ,23129-33370 ,23129-4A001 ,23129-H1000 ,2312933371 ,0K01115930A ,0K72A15930 ,K01115930A ,KK15015930

CAR BRAND：Auto Belt Idler pulley for HYUNDAI , Auto Belt Idler pulley for KIA

SKF / INA：

Idler pulley is responsible for maintaining the proper tension on the timing belt to ensure accurate engine timing. 
Professional  auto timing belt kits idler pulley manufacturer - China SAILUNTE

Timing belt kit includes an Timing Tensioner Idler pulley , which is an essential component of the engine's timing system.