Boost76

Still vibrating in rear after both axles replaced. Spacers were installed next still vibrating. Could it be diff mounts? I don't see any leakage. Also vibrates when I'm around 80mph & all tires have been balanced & alignment done. I'm lost as to what to do. Maybe a little gasoline & a match will help. That usually fixes my Honda problem.

robinson

Open the diff?

Boost76

No I haven't opened up the diff. There aren't any signs of grinding & when I changed the fluid it was fine. No signs of metal or anything in the oil.

Round 3

I got the same problem. Both axles were changed and still got a small vibration. Gonna grab some of those spacers. Could be a wheel bearing also.

robinson

Oh yeah, wheel bearings could be the issue. With the wheel off the ground can you move the top of the tire in or out?

1970Chevrolet

What was the problem that caused this? Im having the same problem now

lobuck

I had this issue like this after bearing and axles were changed. Turns out it was the after market axles. I guess they rebuilt oem ones but shaved it by turning the shaft. Shaft was like a toothpick compared to the oem one.

U9aXy6Dn

Check for play in your droplinks.