Description
CURT Idler Hub, 6 on 5.5″; 1/2″ Stud – 3,500 lbs. Model 144603
If you need to replace your idler hub, go with a trusted name and get a genuine Lippert™ replacement part. For ultimate peace of mind on the road, replace your idler hub with this Lippert™ Idler Hub, designed for 3,500 lb. trailer idler axles, with a 6 on 5.5” bolt pattern, and made from durable, solid iron. This bulk item comes with the hub only, not the full assembly. A one-ye ar warranty comes standard. Confirm the bolt pattern, axle rating, and other dimensions before purchasing. If you have questions, consult your original equipment manufacturer.
- Idler hub only (full assembly not included)
- Lippert genuine replacement part
- Axle rating: 3,500 lbs.
- Wheel size: 14.5″ to 16.5″
- Bolt pattern: 6 on 5.5″
- Stud size: 1/2”
- 1-year warranty






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