belt idler pulley
常見例句
- Loosen the accessory drive belt at the power steering pump bracket, if equipped or at the idler pulley bracket (refer to Group 7, Cooling System for the proper procedure).
如果裝備且在惰輪皮帶盤托架上，放松動力轉(zhuǎn)向泵托架上的附件驅(qū)動皮帶。 返回 belt idler pulley