What is this part called?

What is this part called? I have a package of 8 of them.

http://i13.photobucket.com/albums/a2...r/IMG_5542.jpg

http://i13.photobucket.com/albums/a2...r/IMG_5543.jpg

http://i13.photobucket.com/albums/a2...r/IMG_5545.jpg

That is a fuel injector nozzle. One for each cylinder.
They are characterised by having a design fuel flow at 3 bar fuel pressure. Different engines have different flows. They tend to be either low resistance, say 3 to 4 Ohms or high resistance say 13 to 16 Ohms. You can search the web with the part number and find the specification.

Cool. Thanks. I did a search for the part numbers, but I can't find a definitive answer. The numbers I see on the part are:

0 280 158 060
1-10-9-08-143716
4G7V-B5A

This thread is saying they are 38# injectors: http://mustangforums.com/forum/s197-...s-and-38s.html

But this eBay ad is saying they're 32# injectors (I don't know if they're the same ones, but they look identical): http://cgi.ebay.com/ebaymotors/Ford-...#ht_2336wt_942

Try this...

http://www.boschdealer.com/specsheets/0280158060.pdf