2 Pcs HTD3M-30T Timing Idler Pulley 30 Gigi 5/6/7/8/10/12 Mm bore Diam Sabuk Pulley 11/16 Mm Lebar Sabuk Bantalan Roda Sinkron

2 Pcs HTD3M-30T Timing Idler Pulley 30 Gigi 5/6/7/8/10/12 Mm bore Diam Sabuk Pulley 11/16 Mm Lebar Sabuk Bantalan Roda Sinkron