Description
The TruRyde® 8-6.5″ Bolt Circle 5/8″ Trailer Hub/Drum with Timken® Bearings and Defender Aluminum Oil Cap for an 8,000 lbs. Trailer Axle (Part RVD8K865580-F-TK) is a premium heavy-duty 12-1/4″ hub and drum assembly designed for 8,000 lb. trailer axles. This complete kit features genuine Timken® bearings and a TruRyde Defender aluminum oil cap for superior durability, smooth performance, and excellent corrosion resistance in demanding applications.
Key Features
- Part Number: RVD8K865580-F-TK
- Brand: TruRyde®
- Axle Capacity: 8,000 lbs.
- Bolt Circle: 8 on 6.5″
- Studs: 5/8″-18 (pre-studded)
- Size: 12-1/4″ Hub/Drum Assembly
- Bearings: Genuine Timken® 25580 Inner and 02475 Outer
- Oil Cap: TruRyde Defender Aluminum Oil Cap
- Lubrication: Can be used with oil or grease
- Cross Reference: TruRyde® RVD-8K-865-580 is compatible with Dexter® 008-285-10
This TruRyde hub/drum assembly works with Dexter, Rockwell, or Lippert 8,000 lb. trailer axles using a 12-1/4″ x 3-3/8″ electric or hydraulic backing plate with a four-hole brake flange. The combination of Timken® bearings and the Defender aluminum oil cap makes it an excellent choice for heavy-duty cargo trailers, equipment haulers, and high-capacity applications requiring long-lasting reliability.
Questions about this TruRyde hub/drum assembly or compatibility with your axle? Call our trailer experts at 1-800-866-3336.
Browse more Hub/Drum Assemblies.
| Part No | Quantity | Description |
| RVD-8K-865-580 | 1 | Drum, 8K, 865, 5/8-18 Studs, Cupped & Studded |
| OS-2250UNI | 1 | Oil Seal 2.250 x 3 |
| DC-O-288 | 1 | TruRyde Defender Aluminum Oil Cap |
| 25580-TK | 1 | Timken® Bearing Cone (25580) |
| 02475-Tk | 1 | Timken® Bearing Cone (02475) |









