Did you end up using this product and did it work well? Just broke mine off today

 

I was replacing my serpentine belt today and as I was struggling my elbow caught the cheap plastic overflow tube and snapped right off.

Did you ever end up trying the repair kit?

Anyone used the Dorman 10691 Coolant overflow tube repair kit on a Titan? The nipple just below the radiator cap on my 08 is broken, and I came across this product as a possible alternative to buying a new radiator.
If anyone has used it, or has other suggestions, please let me know.
Thanks!