Brought a turbo-via eBay at a fair price and part arrived as stated. However after 500 miles the turbo blew. Rang customer service and they said it was probably oil related even though it had oil in it. They said send it back and said if it was oil related failure then they might be able to replace the inner core. After 2 weeks and no contact from them I rang to find no answer so had to resort to emails. Finally they replied and said it was oil related failure and returned my turbo exactly as I had sent it to them. Once again I emailed asking why they hadn’t changed anything but received no answer !! It’s left me very disappointed with there after sales service.