307c 307d 308b flywheel gear

{"cid":"91171390","title":"Hi-TTS 4M40 Flywheel Ring Gear 120 Teeth for 307C\/307D\/308B Excavator (MD024812 23212-42000) Construction Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/c8\/546a4f4fc52dd6d0df564b806ed6-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Hi-TTS","Model Number":"4M40","Minimum Order Quantity":"1 pcs","Delivery Time":"3-5 Work Days","Place of Origin":"China","Payment Terms":"T\/T, Wechat ,Alipay","Supply Ability":"5000\/pcs per month","Packaging Details":"Neutral packing, wooden case","Product Name":"Flywheel Ring Gear","Engine":"4M40","Part No":"MD024812 23212-42000","Material":"Metal\/Iron\/Aluminum\/Alloy","Weight":"10kg","Machine Model":"307C 307D 308B","Application":"Excavator Engine","Application Brand":"for Mitsubishi","Condition":"New","Quality":"OEM\/Aftermarket"}}

{"cid":"91196219","title":"CATEEEEEE 307 Excavator Gear Bearing Final Drive RV Gear 307B 307C 307D 307E","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/39\/3e7947ff4a18526113a9a2e8cd6a-200x200-1.jpg","attrs":{"Brand Name":"Huilian","Model Number":"CATEEEEEE307 Final Drive RV Gear","Minimum Order Quantity":"1","Delivery Time":"1-7 days","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"10000 pcs per month","Packaging Details":"Carton","Material":"Iron","AppliCATEEEEEEion":"Hydraulic Excavator","Type":"Planetary Gearbox","Condition":"100% new","Quality":"OEM Standerd\/ ORIGINAL","Performance":"Power Transmission","Part Number":"CATEEEEEE 307 Final Drive RV Gear"}}