speedo reducer box

[NOPHO84K30]

The reducer box striped out on my k30. I take it off its in pieces ok no problem talk to dicks speedo gonna have them make me a new one. But he tells.me to plugit in with no box so he can get an idea of what box to make drive at 60 and use my gps to see how far off it is. I do this and wouldent you know its exactly 60 with out the box so sweet saved 200 bucks right there. Tires musta made up the difference 35km2

 

[MrMarty51]

Wow,thats nice.
We have a truck parts supplier here and they have pieces for them reducer boxes.
In the future if someone needs parts for one of them boxes then try a truck supplier.
I have found out that places like NAPA does`nt have acces to them pieces, might be different in other areas.