Ok, I got ripped off from this company like so many others. I bought fuel injectors for my Ford truck. They were advertised as new but upon close examination they were obviously used and did not work at all! I had to go the the dealer and pay full retail for good part. Dieselcare would not offer any help at all. Kept giving me excuse after excuse. On top of that they were the rudest people I have ever dealt with. Do you research before buying from these scam artists. You will see all the complaints they have received. You have been warned!!!