12k/15k/16k Trailer Axle Inner Race - 3920 - Dexter Compatible 3.5k tandem axles Designed for use on Light

Designed for use on Light Duty Trailers

Loose spring seats included and must be welded into place

Hydraulic brakes can also provide better braking power and more reliability when towing a trailer

and 15K-16K axles

Order your new trailer axle inner bearing from our online catalog today

12k/15k/16k Trailer Axle Inner Race - 3920 - Dexter Compatible 3.5k tandem axles Designed for use on LightSpecs: Outer diameter: 4. 438" Matching bearing 3984 (sold separately) If the bearings on your trailer are starting to look worn, then let The Trailer Parts Outlet help you find the right replacement options at the right price. This axle inner race is perfect for 12K to 16K axles, and its high quality design is ideal for high speed use. You can replace those old, worn bearings, and then drive down the road, towing your trailer with confidence. We can