Spicer/Acdelco U Joints?
Safety Car
Joined: Jan 2004
Posts: 3,759
Likes: 8
I'm not sure to the answer to your question. But the Spicer joints for the C4 have been discontinued. And with AC Delco they change suppliers. So at one point they could be one maker, then later they change to a different maker. About the best way to tell is to look at the actual part. You could look at the "Brute Force" ujoints at Advance as those have the coated caps.
