At a Glance
- >Pre-greased 12 inch hub drum assembly
- >Fits most 7,000 lb trailer axles
- >8 on 6.5 wheel bolt pattern
- >Includes bearings, seal, grease cap, and solid cap
- Brand: Tow Parts
- SKU: 19-135
Match the part number, measurements and connection points that apply to your trailer.
| Bearings | Match inner and outer bearing numbers. |
|---|---|
| Seal | Match the seal number or dimensions. |
| Bolt Pattern | Verify the complete lug pattern. |
| Brake Size | Confirm when applicable. |

Pre-greased 12 inch trailer hub drum kit designed for 7,000 lb trailer axles with an 8 on 6.5 wheel bolt pattern. Includes bearings, grease seal, grease cap, and solid cap for installation.
7K hub drums typically use 25580 inner bearings and 14125A outer bearings. Verify bearing numbers, seal size, stud size, and bolt pattern before installation.
| Specification | Detail |
| Axle Rating | 7,000 lb |
| Bolt Pattern | 8 on 6.5 |
| Stud Size | 9/16 inch |
| Brake Compatibility | 12" x 2" Electric Brake Assemblies |
Verify specifications before installation.

Selected from R&P customer feedback for Hub / Drum products and related trailer service.
“I've ordered lots of trailer repair parts from them, always fast service, well packed, and the right parts. I highly recommend.”
“Would like to say thanks to everyone at R and P Carriages parts were delivered fast and with the very helpful staff, the right parts were sent the first time. Thanks Happy Holiday's.”
“Received swivel d-ring tie down 4 days after my wife ordered them , great price and came with backing plates. I received exactly what I paid for, thanks for the great service. Chris Davis , Mooresville NC”
Need help matching a part? Send us photos, part numbers and measurements. We can help narrow it down before you order.