i got a 77 f150 4x4 i swapped out the 9" and went too a dana 60 had a new driveshaft made and the guy put in a special rear u joint that would work from the half ton driveshaft to the dana 60 yoke problem is i need a new rear joint and cant find my receipt and place that made shaft has gone out of busines any one know what part# of joint for this is? it was a spicer joint i remember that

 

You could try and take the measurements of the joint to the parts store and match it. Measure the outsides and also the size of the caps. Or remove the joint and take it with you and try it that way. Good luck.

Robbie

 

Most autoparts and off road supply stores sell crossover joints. Just take the joint and or the measurements and it shouldn't be that hard to match. If nothing else ask for the joint for the Dana 60 truck and the one for the half ton and then tell the clerk you need one with two caps of each (providing everything else is stock of course).