{"product_id":"comp-cams-belt-tensioner-w-idler-pulley-gm-ls-engines-com54021","title":"COMP Cams Belt Tensioner w\/Idler Pulley - GM LS Engines 54021","description":"\u003cp\u003eCOMP Cams Belt Tensioner w\/Idler Pulley - GM LS Engines 54021\u003c\/p\u003e\u003cp\u003eThe GM LS engines with the factory spring loaded belt tensioners become prone to throwing belts when used in performance Applications and with aftermarket balancers. These bolt-on Billet LS Belt Tensioners are a fully adjustable solution for controlling potentially damaging resonance and maintaining desired belt tension.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":68125784244503,"sku":"COM54021","price":211.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/mhracesupply.co\/products\/comp-cams-belt-tensioner-w-idler-pulley-gm-ls-engines-com54021","provider":"MH Race Supply","version":"1.0","type":"link"}