These are genuine NEW GM fuel injectors and are the latest version direct from Bosch to replace troublesome LB7 injector. Avoid poor quaity remans and core charges by purchasing NEW OE Bosch injectors from DHD.
Include the new chrome plated ball and seat for corrosion and wear resistance
Updated injector body that is resistant to internal cracking
Covered by a 12 month / unlimited mile warranty!
If you are installing these fuel injectors yourself you will want to purchase some additional parts. You will want to check your high pressure and low pressure fuel lines to ensure that they dont also need replacing. Also, the upper and lower valve cover bolts are often rusted or marred up and cant be reused. We stock everything so if you dont see the parts you need contact us directly and we will make sure you have everything that you need in order to get the job done!