need big time help with parts name..............

i need hel figurin out the name of a part out of my 93 explorer her is a picture for the tranny i need to know number 68? if anyone know please email me a julloa15@yahoo.com (julloa15@yahoo.com):headshake
some one told me they were trunnion pins others have told me they are turn pins. any how its the pin that hold the shift assembly from turning in circles. :runaround:

thank you....:smooch:

http://www.broncodata.com/reference/images/m5r22w.jpg