SS316L 4" BLANK FLANGE PLEASE VERIFY FITMENT AND CONDITION BY CAREFULLY LOOKING AT THE PICTURES TAKEN AND PART NUMBERS PROVIDED. IF YOU HAVE ANY QUESTIONS OR YOU ARE NOT 100% SURE THAT THE PART WILL FIT PLEASE ASK BEFORE PURCHASING. THE COMPATIBILITY LIST IS FOR REFERENCE ONLY. IF YOU SPOT A MISTAKE I WOULD APPRECIATE YOU TAKING YOUR TIME AND LETTING ME KNOW SO WE CAN CORRECT IT. BUYER IS RESPONSIBLE FOR COMPATIBILITY ONCE ITEM IS BOUGHT. WE ARE NOT RESPONSIBLE FOR RE-FLASHING OR PROGRAMMING THE COMPUTERS AND MODULES.WE RECOMMEND GETTING INSTALLATION, PROGRAMMING AND RE-FLASHING DONE BY A PROFESSIONAL. We only ship to the address that is in your account no exceptions. All international shipping is done trough international shipping AND MOST IMPORTANT: THANK YOU FOR YOUR BUSINESS AND THANK YOU FOR BEING OUR CUSTOMER. I HOPE WE WERE ABLE TO SERVE YOU AND HOPE WE WENT BEYOND YOUR EXPECTATIONS.