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Replacement Trailer Axle For Boat Trailer With 4 Lug On 4" Idler Hubs


I need to replace my boat trailer axle. The hub face to hub face distance is 59 1/2 inches and the spring center measurement is 49 inches. It is a square tube idler axle at 1 1/4 inches. It is a 4 lug pattern wheel. I need everything except tires,wheels and springs. I cannot find anything like this anywhere. Can you help?


Expert Reply:

The Timbren Axle-Less Trailer Suspension System with Hubs # A20RS440 will be the closest item we have to replace your boat trailer axle. This will bolt to your frame rails and has a measurement of 4-7/8" from the outer frame rail to the hub face for each side of the frame. This system includes the 4 on 4" hubs you are needing for your current wheels. It uses a progressive rate AEON spring that will improve ride quality by absorbing road shock better than your current leaf springs. The axle system has a 2,000lb capacity.

expert reply by:
Gregory M

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