Description
Welcome to The Outdoor Warehouse, your premier destination for dependable towing maintenance. The Lippert Trailer Bearing Replacement Kit delivers an all-in-one wheel-end repack solution engineered to restore smooth operation and maximize the longevity of your trailer axle hubs. Designed as a universal-fit system, this premium kit comes factory-packaged with every necessary component to fully service one complete axle hub. Routinely updating worn wheel bearings prevents catastrophic axle failure, reduces towing vibration, and lowers operational heat to safeguard your trailer over long hauls.
Key Features & Specifications:
- All-In-One Repack Bundle: Each retail package includes (1) inner bearing, (1) outer bearing, (1) inner race cup, (1) outer race cup, (1) double-lip grease seal, (1) tang spindle washer, and (1) heavy-duty cotter pin.
- Premium Quality Construction: Manufactured from a high-grade, highly polished steel alloy blend designed to resist corrosion and dissipate harsh highway frictional heat.
- Universal Industry Fitment: Engineered as a direct OEM replacement for Lippert axle assemblies, while maintaining complete universal compatibility with standard Dexter and Al-Ko running gear.
- Leak Prevention Sealing: Outfitted with a premium double-lip rubber grease seal to shield your hub internals from road moisture, dirt, and dust contaminants.
- Easy DIY Servicing: Features standard industry-stamped bearing and cup reference numbers, allowing for straightforward, hassle-free mechanical swap-outs.
Axle Fitment & Component Cross-Reference Matrix:
Use the dropdown menu above to select your trailer’s axle rating. Your chosen kit will contain the corresponding industry-standard components listed below:
| Axle Capacity Selection | Lippert MPN | Inner Bearing / Cup Numbers | Outer Bearing / Cup Numbers | Grease Seal Inside Diameter |
|---|---|---|---|---|
| 2,200 lbs. Capacity | 2023133979 | L44649 / L44610 | L44649 / L44610 | 1.500 Inches |
| 3,500 lbs. Capacity | 2023133980 | L68149 / L68111 | L44649 / L44610 | 1.719 Inches |
| 5,200 lbs. Capacity | 2023133981 | 25580 / 25520 | LM67048 / LM67010 | 2.250 Inches |
| 6,000 lbs. Capacity | 2023133982 | 25580 / 25520 | 15123 / 15245 | 2.250 Inches |
| 7,000 lbs. Capacity | 2023133983 | 25580 / 25520 | 14125A / 14276 | 2.250 Inches |
| 8,000 lbs. Capacity | 2023133984 | 25580 / 25520 | 02475 / 02420 | 2.250 Inches |
| 10,000 lbs. Capacity | 2023133985 | 387A / 382A | 25580 / 25520 | 2.875 Inches |
*Note: Always inspect your trailer’s original equipment manufacturing label or physical spindle stamps to confirm your exact axle diameter dimensions before final deployment.






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