BMW 320 M Sport F30 2017 ENGINE CONTROL MODULE ECU. 320 3 Seriesd M Sport E6 4 Dohc. All our used parts are in a good working condition and are tested prior to dismantling. Please, bear in mind we do sell second hand car parts and some of them can have wear and tear signs. But you always will get accurately the same part as shown in the pictures. Please check your item for any visual damage when delivered. Doesn`t fit Change your mind Ordered by mistake Part numbers do not match. All our items are security marked. Guarantee covers parts only. It does not cover any labour / garage charges or any faults arising from the fitting of this part. Cash payments are accepted on collection. VAT invoices can be provided upon a request. If you have any issues regarding your goods please let us know so we can resolve the issue before leaving feedback as we work hard to provide an excellent service for all of our customers. Waste carrier license – CBDU341227. Environmental Permit License – EPR/WE8783AA.