6061 aluminum 4 piston calipers 380 28mm

{"cid":"91211692","title":"4 Piston High Performance Rear Brake Calipers Modified 380x28mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/0e\/95073fe1d6c5970af50ead2f597d-200x200-1.jpg","attrs":{"Price":"USD,set","Brand Name":"Velocette","Model Number":"GT6","Minimum Order Quantity":"10 sets","Delivery Time":"14 working days","Certification":"ISO","Place of Origin":"China","Payment Terms":"MoneyGram, Western Union, T\/T","Supply Ability":"1000+pair+month","Packaging Details":"Box 45*45*45","Discs Style":"Slot, Drilled, Grooved, Customized","Pistons":"6 Pot","Packing Size":"Paper Box 45*45*45","Quality":"100% Tested,High Level","Disc Size":"355MM, 380MM, 405MM","Color":"CUSTOMER REQUEST,Blue\/Black\/Purple\/Yellow"}}

{"cid":"91195988","title":"Big Brake Kits For BMW E60 M5 20 Inch Wheel Front 405*34 And Rear 380*28 Drilled Rotor","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/66\/6ee8b32ab95274e98e9bcd9769d9-200x200-1.jpg","attrs":{"Brand Name":"TEI Racing","Model Number":"S60","Minimum Order Quantity":"1set","Delivery Time":"10-15days","Place of Origin":"TEI Racing Big Brake Kit","Payment Terms":"T\/T, Western Union, MoneyGram Paypal","Supply Ability":"300 sets per month","Packaging Details":"42*42*42cm Brand Box","Car model":"BMW E60 M5","Material":"Aerial 6082 Aluminum Alloy","Pistons Quantity":"6 piston","Piston size":"38.1mm 31.8mm 27mm","Color":"Red Blue Yellow Black Silver Green","Weight":"45kg","Disc Size":"378*32mm 405*34mm","Wheel Size":"18inch\/19inch required"}}