Do I Have A 6,000lb or 7,000lb Axle Under My Starlite Gooseneck Trailer?

Question:

Hello, I have a starlite 25foot gooseneck I bought used. It says 12,000lbs gvwr. Ive heard 6k and 7k axle are basically the same??? I cannot find any info on axle Im assuming its a dexter. Best I can tell it has inner bearing 25580, and race 25520, Outer bearing 14125A, race 14276. The axle where seal fits measures 2.125 Could you tell me if its a 6k or 7k axle? Thanks

asked by: Jeremiah

Expert Reply:

The combination of the Bearings # 25580 and # 14125A are most commonly found in 7,000lb axles. The Bearing Kit # BK3-210 would contain new bearings, races, grease seal, cotter pin and a spindle washer for 1 hub.

The best way to determine exactly what you have is to find the serial number on the axle. If it is a Dexter axle the serial number will be stamped in the rear portion of the axle tube approximately 18" from the passenger hub. If you can find me that number I can confirm exactly what size axle you have and identify the parts installed by Dexter when it was manufactured.

expert reply by: Bud M