Can I get replacement injector caps?

[Tim_K]

I just pulled a couple sets of injectors out of engines to use in getting a newer engine running, and several injectors on each set had missing or broken injector caps. They snap over the spraying end and hold the rubber lower gasket in place.

And after they pop off once, they're so old, hard, and brittle that they split when being pushed back on.

Can replacements of these be found anywhere, maybe through a Chrysler dealer?

[ACR Turtle]

I got them from NAPA several years ago. Like $3.00 per injector for caps and o rings.