Would ARX help with rearend leak?

[slickf150]

I have a slow rearend leak on my f150, acually it is more like a weep at the pinion seal, I understand ARX can help with engine leaks but what about this? Frank, could you answer this one?

 

[Frank]

Please go to www.auto-rx.net and click on application for rearend.Use non synthetic gear oil to stop leak.

 

[ConfederateTyrant]

Auto-RX will help the seal, as long as it is not torn or damaged. I believe there are a couple of reports of it fixing differential leaks on the Auto-RX testimonials. No harm in trying it out, $26 is cheaper than the cost of a new pinion seal.

 

[otis24]

I had an axle seal leaking on a 1962 Bolens garden tractor. I had replaced the gear oil two years previously and the tractor had not been used. It sat two years in a small engine shop waiting to get the carb fixed. When I finally got the tractor back, I noticed the axle seal leaking. I did not even want to think about trying to find a seal for this old of a garden tractor. I drained the gear box. I Added three ounces of Auto-Rx, jacked up the rear end and ran it about ten minutes to allow the Auto-Rx to circulate.
The next day, there was no leak. It hasn't leaked since.