Leaking Pinion Seal - ZR-1 Net Registry Forums

rosseich · 12-30-2023

I just purchased a '95 (white/black) with 9,200 miles. Drove it home from the dealership and the rear pinion seal is leaking. I believe 4:10 gears were installed at some point. The dealership shop just replaced the seal in November so I assume there must be another issue. I'm unsure what gear lube was installed. The car drives/runs great and the rear diff does not make noise.

Any suggestions? Thanks for your help!

12-30-2023	#1
rosseich Join Date: Dec 2023 Location: Minneapolis Posts: 14	Leaking Pinion Seal I just purchased a '95 (white/black) with 9,200 miles. Drove it home from the dealership and the rear pinion seal is leaking. I believe 4:10 gears were installed at some point. The dealership shop just replaced the seal in November so I assume there must be another issue. I'm unsure what gear lube was installed. The car drives/runs great and the rear diff does not make noise. Any suggestions? Thanks for your help!