OEM: 1192531U01 ,1192531U02 ,1192531U03 ,1192531U04 ,1192531U05 ,1192531U00 ,1192531U0A ,1192531U0B ,1192531U0C

CAR BRAND：Belt Idler pulley for NISSAN
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 idler pulley , which is an essential component of the engine's timing system.