Specs: 

• 3 1/8" x 4.5" Dexter 10k HD-15k and Hayes Unitized Oil Seal 
• 3.125" ID
• 4.5" OD  
• Fits Dexter and Hayes 10k HD, 12k and 15k axles 

The smallest parts can often cause the biggest problems, especially when something goes wrong. With this trailer axle oil seal, you can make sure that your lubricated axles work as they should, without having to worry about leaks that compromise the integrity of your axles. This seal fits Dexter and Hayes 10K, 12K, and 15K axles, so if you're building or repairing a trailer with one of those sizes, then you'll know you have the right parts for the job. You can order spares to keep on hand, or buy new parts as you need them. Order your new trailer axle oil seal today!

Features:

• This is a high quality seal for high capacity oil lubricated axle
• Works with #42 spindle