3500 lbs Trailer Hub Kit – 5 Lug 5×4.5 Inch OEM Hub Assembly
This 3500 lbs trailer hub kit is a complete OEM replacement hub assembly engineered for 3500 lbs American trailer axles. Featuring a 5 lug configuration with a 5×4.5 inch bolt pattern, this kit includes precision-machined races, tapered roller bearings, grease seal, dust cap and wheel nuts — everything needed for utility trailers, boat trailers, camper trailers and light cargo trailers.
As the most common hub size for single and tandem axle trailers in the United States, it bolts directly to standard 5×4.5 inch (5×114.3 mm) hub patterns found on Dexter and most major 3500 lb rated axles. The heavy duty cast iron construction and pre-installed bearing races ensure reliable performance under full load, while the compact 5 lug pattern fits standard wheels used on trailers up to 3500 lbs.
Key Specifications
- Load Rating: 3500 lbs capacity per hub
- Bolt Pattern: 5 lug, 5×4.5 inch (5×114.3 mm)
- Hub Construction: Heavy duty cast iron with pre-machined bearing races
- Bearings: L68149 inner / L44649 outer tapered roller bearings included
- Kit Contents: Hub, bearings, races, seal, dust cap, wheel nuts
- Application: 3500 lbs utility, boat, camper and cargo trailers
- Finish: Corrosion resistant coating for marine and road use
Applications
- American utility trailers and landscape trailers
- Boat trailers and jet ski trailers
- Camper trailers and small RVs
- Enclosed cargo trailers and box trailers
- Motorcycle trailers and light equipment haulers
- Single and tandem axle setups at 3500 lbs per position
Related Trailer Parts
Complete your 3500 lb axle assembly with our brake drum collection and trailer hub assemblies. We also supply torsion axles and spring axles rated for 3500 lbs American trailers.
For reference on trailer wheel hub kits with L68149 and L44649 bearings for 3500 lb axles, see Pacific Trailers 3500 lbs Hub Kit 5×4.5, a trusted American trailer parts supplier.
This 3500 lbs trailer hub kit is available at OEM wholesale pricing for American trailer manufacturers, parts distributors and repair shops. Contact us for bulk orders, bearing upgrades or custom hub specifications.
