Idler Hub Round Spindle Kit Trailer Hub Kit With Bearing Kit For 5 Lug × 4.5"
Idler Hub Round Spindle Kit Trailer Hub Kit With Bearing Kit For 5 Lug × 4.5"
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Idler Hub Round Spindle Kit Trailer Hub Kit With Bearing Kit For 5 Lug × 4.5"
Upgrade or repair your trailer with this comprehensive Idler Hub and Round Spindle Kit. Designed for reliability and smooth towing, this high-quality aftermarket kit includes everything you need to get back on the road. Whether you are building a new utility trailer or maintaining an existing one, this bundle provides a durable solution that ensures your wheels rotate freely and securely. Please note that this is a premium aftermarket component, offering a cost-effective alternative to OEM parts without sacrificing performance.
Key Features & Benefits
- Complete kit includes idler hub, round spindle, and a full bearing set for a total refresh
- Precision-engineered for 5 lug on 4.5 inch bolt patterns, a standard for many utility trailers
- High-strength steel construction ensures long-lasting durability under heavy loads
- Includes essential grease seals, caps, and hardware for a hassle-free installation
- Designed to provide a smooth, stable ride by reducing friction and heat buildup
Compatible Models
- Standard 2,000 lb to 3,500 lb trailer axles
- Utility, boat, and snowmobile trailers using a 5 on 4.5" lug pattern
- Custom trailer builds requiring a weld-on round spindle application
Product Specifications
- Hub Type: Idler Hub (Non-Braking)
- Spindle Type: Round Straight Spindle
- Bolt Pattern: 5 Lug on 4.5" Center
- Material: Heavy-duty Cast Iron and Steel
- Finish: Natural / Machined
Frequently Asked Questions
Is this an OEM part?
No, this is a high-quality aftermarket replacement part designed to meet or exceed the performance of the original equipment.
How do I confirm compatibility?
To ensure a perfect fit, please verify that your trailer currently uses a 5 lug on 4.5" bolt pattern and that your axle capacity matches the spindle's load rating.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.