got the chirping bird in the rear end, especially when backing up. 167,000 miles, so pretty sure it's the u-joints. I looked at my driveshaft the other day while spraying some WD40 on it and it appears mine are staked in? is this correct for an '04? Had Spicer send me two #5-1350-1x. Are these correct?

 

go here and check it. don't know what truck you have?

 

you may need a kit like this to do your u-jts

 

yep, the Spicer 5-1350-qx would not fit. Spicer tech support kinda ticked me off, called them direct and they informed me they would fit my truck. had to drive my brothers Impala to work today. Ended up getting the Neapco's this morning, back on the road now

 

So what part number did ya get? Did ya have to drill them out or just press them in n out?