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The 3.5K Idler Hub 5 on 4.5 is engineered for light-duty trailers requiring reliable wheel support. This idler hub assembly features a 5-bolt pattern on a 4.5-inch bolt circle, making it compatible with standard trailer axles and wheel configurations.
Built to handle 3,500-pound capacity loads, this hub delivers consistent performance for utility, enclosed, and equipment trailers. The robust construction ensures smooth wheel rotation while maintaining structural integrity under typical towing conditions.
Ideal for DIY repairs, replacements, or new trailer builds, this idler hub integrates seamlessly with existing axle systems. Quality construction means fewer roadside issues and extended service life for your trailer investment.
3.5K Idler Hub 5 on 4.5
$39.99
Sale price
$39.99
Regular price
Shipping calculated at checkout.