cruise control throttle body arm

[Nathan D Engelbert]

Hey all,

Cruise went out in the 1989 90q pretty suddenly a while back.  When
replacing the lifters last weekend, I noticed that the arm on the throttle
body that (presumably) connects to the diaphragm thingy was loose/off.  Is
there a grommet/connector that slides onto the arm of the diaphragm and
onto the arm from the throttle body?  If so, part number?

TIA,

NAte
1989 90q