Description

10K General Duty Trailer Brake Drum — 8 on 6.5″ Bolt Pattern | Dexter Compatible
Restore reliable braking performance on your heavy-duty trailer with this 10K general duty brake drum. Designed for Dexter axles manufactured before July 2009, this drum supports 12 1/4″ × 3 3/8″ brake assemblies and fits standard 8 on 6.5″ bolt pattern hubs. It’s a dependable replacement for worn or damaged drums and helps keep your trailer operating safely.
Drum Specifications
- Axle capacity: 10,000 lbs (general duty)
- Bolt pattern: 8 on 6.5″
- Brake size compatibility: 12 1/4″ × 3 3/8″
- Hub compatibility: 8-288-3 hubs
- Axle fitment: Dexter axles manufactured before July 2009
- Compatibility note: Not compatible with Rockwell or Texas Pride axles
What’s Included (Drum Only)
- (1) 10K general duty trailer brake drum
Drum Assembly Specifications
- Bolt pattern: 8 on 6.5″
- (1) 25580 outer bearing — 1.75″ ID
- (1) 387A inner bearing — 2.250″ OD
- (1) 10-51 oil seal — 2.875″ ID / 3.880″ OD
- (1) 21-36 oil cap
Key Benefits
- Heavy-duty drum designed for 10K general duty trailer axles
- Compatible with Dexter axles built before July 2009
- Works with 12 1/4″ × 3 3/8″ brake assemblies
- Reliable replacement for worn or damaged trailer drums
- Designed for 8-lug hubs with standard 8 on 6.5″ bolt pattern
Installation Notes
- The drum mounts to the hub using eight mounting bolts. Mounting bolts are sold separately.
- Verify axle compatibility before ordering, as this drum does not fit Rockwell or Texas Pride axles.
Ideal For
- Equipment trailers
- Heavy-duty utility trailers
- Cargo and flatbed trailers
- Commercial trailers using 10K general duty axles
Why Buy from The Trailer Parts Outlet?
- Fast shipping to keep your trailer repairs on schedule
- Bulk and wholesale options available
- Wide selection of hubs, drums, and brake components
- Expert support to help you find the right parts
Order your 10K general duty trailer brake drum today and get your trailer back on the road with dependable braking performance.
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