A unitized seal is a dual action seal. The inner part stays fixed on the spindle and the outer casing rotates with the hub. This type of seal has less wear and tear and provides better leak protection.
| 2.250 | 3.376 | Dexter 8K (& 9K until 10/89) |
Average Customer Rating: 4.9 out of 5 stars (29 Customer Reviews)
Seal worked as it should. No issues
I really like these seals, they cost more, but they do an excellent job of oil control, the only disadvantage is if you remove the hub, the seal is probably not going to be reusable, my ratio is about 50/50 but careful patient disassembly helps. I highly recommend this seal for hub rotors that are oil bath, not for drums that are grease and need removal to change brakes. I put about 80k miles on my trailer per year, very happy with the performance
Exactly what was needed. Installed fine. Outstanding customer service by etrailer.com. I was in a rush, needed the part overnight and my rep watched the order, told me when it shipped and followed it through until it was in my hands. Can't ask for anything more!!
Customer service ++
This oil seal is a one time use. If you remove it the internal spring pops out.
This seal is of better quality then any other seals I have had in the past, these should last a lifetime. This place has good prices on some hard to find parts, can get almost anything you need, reasonable shipping with lots of options.
I haven't had it long so can't speak of the longevity, the quality looks good and it figs perfect and works as we speak
Quick delivery
Delivered as promised
LloydB - 08/13/2017did a great job
great product and price
Purchased these for spares after using the last spares redoing my bearings. I try to ALWAYS have a spare set on hand. Not exactly the same as the previous ones but will certainly do the job.
Great to do business with. Always get what I need when I need it. Ricky at Etrailer is on top of my favorites list.
Products came well packaged and in good condition. Online video's and product information was helpful.
Kati is the best.
Got here quick
Very helpful customer service!
Everything fit as hoped for and arrived in a timely fashion , I will use you again for sure
This seal fit nice and snug. It seemed like a very quality built product.
Very happy to have the right parts delivered in a timely manner. Installed quickly and now Im back on the road.
All excellent
just what the dr ordered-very knowledgable and personable rep-Donna
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