automatic belt tensioner for mack e7

{"cid":"91202035","title":"20851217 Automatic Serpentine Belt Tensioner For Mack E7 MP7","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/91\/2adfbc84d3874a7f8b7af7a87d97-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MEICELY","Model Number":"20851217","Minimum Order Quantity":"Negotiable","Delivery Time":"10-45 Days","Payment Terms":"T\/T,L\/C","Brand":"MEICELY","Size":"Standard size","Car Model":"Mack","Weight":"\/","Color":"Same as photo","Product Name":"Drive Belt Tensioner","Certification":"ISO9001","Place of Origin":"China","Supply Ability":"10000pcs\/month","OE Number":"20851217","Quality":"Good","Packaging Details":"Carton Packing"}}