RatherBeLucky
Newbie
I have a 99 OBS ECSB Z71 5.7 4wd. My rear U-joint at the differential went bad on me. I went to the auto parts store and was given a Moog 270 then a Moog 290 and finally a Moog 355 (long story). 355 seemed to be the correct part until I installed the second exterior retaining clip. Had to tap it in to its groove to get it to seat fully. When I did, it put a lot of pressure on the cap and put a bind on the joint to the point it takes moderate effort to move the joint back and forth. Will it loosen up? Any suggestions? And how do I know if I have an aluminum yoke? It appears that would be a different part number but im guessing its just coated caps.