The Latvian seller start245, these absolutely 100% do come in genuine boxes with the holograms and codes on each box. I and many friends have ordered these injectors and they come the same way every single time. They are a true and genuine product and I have sent mine to Eric Derr for cleaning a couple times now and they flow dead nuts what they are supposed to. Buy without reservation
BOSCH Number: 0280158821 / 0 280 158 821. Injector Length: O-Ring to O-Ring: 1.5. Remark: These injectors have NO SCREEN and MUST have a fine, 40 micron or finer pre-filter near the fuel rail! These Bosch injectors are NOT compatible with gas.