This post-2003 UFP DB35 style hub rotor kit is an all-in-one rebuild solution engineered for 3,500 to 4,200 lb trailer axles equipped with 5-lug straight spindles. Designed specifically for marine environments, the kit features a 5-on-4.5" disc brake hub rotor (42082U), premium double-lip marine seals (32373), and dual 1.378" ID bearings (L68149) to deliver maximum corrosion resistance and smooth highway performance. Complete with an SN813K spindle end hardware kit, a 2.328" lube cap with rubber plug, and 1/2"-20 coned lug nuts, this fully assembled kit provides everything needed for a fast, hassle-free brake and bearing replacement.

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What's In The Box

(1) 32373 Seal (1) 36189U Dust Cap (1) 42082U Hub Rotor (1) DC-RP Rubber Dust Cap (1) L68149 Bearing (1) SN813K End Kit Spindle (1) X1023R 13/16" Lug Nut

Features

✓	5 on 4.5 bolt pattern
✓	Vented to help shed heat
✓	Will accept 13-15" wheels
✓	Up to 4200 pound capacity
✓	17.0 MM minimum rotor thickness

R&P Knowledge Hub This kit is commonly used on RANGER boat trailers

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