风扇带张紧器  fan belt tightener

交流发电机传动带张紧器  alternator belt tightener

风扇传动带  fan drive belt

风扇传动带调整  fan drive belt adjustment

风扇传动带轮  fan drive pulley

风扇传动带支架  fan drive bracket

风扇传动带支架总成  fan drive bracket assembly

风扇传动带装置  fan drive belt set

风扇带张紧弹簧  fan belt tightener spring

风扇带张紧力  fan belt tension

风扇带张紧轮  fan belt tightener pulley

传动带紧带轮  belt tightener; belt tightener pulley

传动带紧带轮弹簧  belt tightener spring

传动带紧带轮调整杆  belt tightener adjustment rod

传动带紧带轮杆  belt tightener rod

传动带紧带轮工具组  belt tightener tool group

传动带紧带轮行程  belt tightener travel

传动带紧带轮轴承  belt tightener bearing

传动带紧带轮总成  belt tightener assembly