Will 10-19 Grease Seals Fit a 171255UC Seal on a 2012 Backtrack Boat Trailer  

Trailer manufacturers, even the best of them, are not known for consistency in the parts they use on their trailers. A manufacturer may use alternate bearings and seals even within a particular production run. You might be able to get the seal…

Bearing Buddy's make it easy to put grease in a trailer hub but like the experience you had they almost make it too easy as it becomes very easy to over fill the hub and blow out the seal like you expereinced. To replace the seal you are…

The difference between the single lip and double lip seals is that the double lip grease seal will have two rubber lips that are in contact with the spindle. The double lip grease seals are usually used in marine applications to give a better seal…

From what I could find, the #171255UC grease seal has an inner diameter of 1.719 inches and an outer diameter of 2.565 inches. These dimensions match our TruRyde Double Lip Grease Seals, #RG06-050. If possible, I recommend verifying the inner…

Seal 171255UC has an inner diameter of 1.719 inches and outer diameter of 2.565 inches. A seal that has those dimensions would actually be #58846. I've added a link to a video review of this seal for you to take a look at.

The 171255UC seal has an inner diameter of 1.719" and an outer diameter of 2.565". I was unable to find an oil seal that matches these measurements, but we do have the Grease Seal - Double Lip - ID 1.719" / OD…

We were able to find out the dimensions for you of the Fulton Fold-Away Coupler Hinge Rubber Plug Kit #F500705. Using digital calipers it measured 0.423 inches tall and its round base has a diameter that measured 0.426". These are designed…

Some drums can be used with hydraulic or electric brakes and others cannot. You would have to check with the drum manufacturer unless it specifically says on the drum somewhere. You mentioned a ridge which would indicate to me that you may not be…

On a trailer electric brake assembly like the Dexter 6,000 Pound #23-105 you were looking at the magnet itself should be at the bottom. The arm that is attached to the magnet should then be located on the front side of the trailer (towards the…

The spindle nut that holds on a trailer hub needs to be just tight enough that it seats the bearings and everything is held in place but not tight enough to create friction and heat like you are experiencing. When our installers replace a trailer…

Both races you mentioned are related to the same bearing, #L68149. The difference in the races is the outer diameter. The outer diameter is important for the hub that the race fits so because the hub bore in the rotors is different than the hubs…

The UFP HD377 is a 10 inch hub drum for a typical 3.5K axle. The #AKUBRK-35-D brake assembly you'd looked at is compatible with a 10 x 2-1/4 inch hub drum, as long a the inside width and depth dimensions of your existing hub match that, the…