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Complete Brake Hub Kits with Installed Bearings – 3,500 to 7,000-lb Axles
Specifications
Material: Cast Iron
Axle Compatibility: 3,500–7,000 lbs
Brake Type: Electric or Hydraulic Drum
Warranty: 1 Year
Lippert Complete Brake Hub Kits with Installed Bearings – 3,500 to 7,000-lb Axles
Lippert brake hub assembly kits provide a complete solution to maintain smooth operation, longevity, and reliable performance of your trailer axle hubs. Designed for compatibility with both Lippert and competitor axles, these genuine replacement parts simplify maintenance and ensure your trailer stays safe on the road.
Key Features
Pre-Greased Hub Assembly – All kits come with pre-greased and installed bearings, ensuring optimal lubrication and smooth operation straight out of the box.
All-Inclusive Kit – Each kit includes all necessary components for one wheel end: brake hub, bearings, dust cap with plug, cotter pin, castle nut, spindle washer, and trailer lug nuts (quantities vary by axle rating).
Universal Compatibility – Designed to fit Lippert and competitor axles, streamlining replacement and maintenance across multiple trailer systems.
Durable Construction – Cast-iron hub body with corrosion-resistant, zinc-plated wheel studs provides strength and long-lasting performance.
Versatile Application – Compatible with electric or hydraulic drum brakes. Accepts press-in dust caps.
Available Models
| Axle Rating | Brake Size | Bolt Pattern | Stud Size | Wheel Size | Included Components |
| 3,500 lbs | 10" | 5 on 4.5" | 1/2" | 12"–15" | Hub assembly, dust cap, cotter pin, 6-slot castle nut, spindle washer, 5 lug nuts |
| 3,500 lbs | 10" | 5 on 5" | 1/2" | 13"–15" | Hub assembly + bearing kit |
| 6,000 lbs | 12" | 6 on 5.5" | 1/2" | 15"–16" | Hub assembly, dust cap, cotter pin, 6-slot castle nut, spindle washer, 6 lug nuts |
| 7,000 lbs | 12" | 8 on 6.5" | 1/2" | 16" | Hub assembly, dust cap, cotter pin, 6-slot castle nut, spindle washer, 8 lug nuts |
| 7,000 lbs | 12" | 8 on 6.5" | 9/16" | 16"–17.5" | Hub assembly, dust cap, cotter pin, 6-slot castle nut, spindle washer, 8 lug nuts |
Installation & Notes
Easy DIY installation; fits both Lippert and competitor axles.
Confirm bolt pattern, axle rating, brake size, and wheel size before purchasing.
Regular maintenance is recommended to ensure safe and reliable trailer operation.
| Brake Hub Kit Model | 5 on 4.5", 1/2" Stud, 3,500-lb. Axles or 5 on 5.5", 1/2" Stud, 3,500-lb. Axles or 6 on 5.5", 1/2" Stud, 6,000-lb. Axles or 8 on 6.5", 1/2" Stud, 7,000-lb. Axles or 8 on 6.5", 9/16" Stud, 7,000-lb. Axles |