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Trailer Hub/Rotor Kit that has 6 on 5-1/2 inch Bolt Pattern


Good afternoon, Im chasing a price and availability on the following: 4 x full disc, caliper and hub assembly including wheel bearings for 6x139.7 stud pattern for a boat trailer This is the existing set up, however unfortunately due to sitting for a period the seals have perished, disc rotors are heavily corroded and the bearings are failed. I believe this to be the correct stud pattern as I have been advised the rims are off a Holden Colorado - which by all research i am lead to believe is 6x139.7


Expert Reply:

A 6 on 139.7 mm bolt pattern is the same as a 6 on 5-1/2 inch bolt pattern which is the same as what the Taskmaster Steel Modular Trailer Wheel # TA73VR that you referenced has.

I don't know what capacity axle you have, but the Kodiak kit part # K2HR526DKG is for 5,200 to 6,000 lb axles and has the 6 on 5-1/2 inch bolt pattern. This also has a corrosion resistant coating which helps in boat trailer scenarios since they will be in and out of water a lot. The bearing numbers this takes (which aren't included) are # 25580 and # 15123. The seal it uses is part # RG06-070.

expert reply by:
Jameson C

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