Proper name for clutch fork retainer / spring?

[Glenn Hodges]

Does anyone know what the retainer wire for the clutch fork and throw out bearing is called? and how to get one.
It's the wire/retainer/spring that holds the fork and the TOB in place on a 4.0L Manual.

 

[Jerry Bransford]

Clutch Release Spring, Mopar p/n 4338855. Be sure to complete your Profile too so we can find the information about your Jeep when answering questions.