At a Glance
- >Genuine Dexter 7" brake drum
- >5 on 4.5" bolt circle
- >Fits standard 2,000 lb spring or torsion axles
- >Pre-installed bearing races
- >Electric brake compatible only
- Brand: Dexter
- SKU: 008-257-04-KIT
Before You Order
Match the part number, measurements and connection points that apply to your trailer.
Fitment Check
| 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. |
Product Details
Genuine Dexter 7" Trailer Brake Drum Kit – 5 on 4.5 – 2,000 lb Axles
Part Number: 008-257-04-KIT
Genuine Dexter 7" trailer brake drum assembly with 5 on 4.5" bolt pattern. Designed for standard 2,000 lb trailer axles, including spring and torsion configurations. Compatible with EZ Lube and standard spindles using either 1" or 1-1/16" bearing sizes. Bearing races are pre-installed in the drum.
R&P Knowledge Hub
This drum is designed for electric brake applications only and will not function with hydraulic brake systems. It is intended for use with 10" wheels or larger.
The kit includes both 1" (L44643) and 1-1/16" (L44649) bearing options along with corresponding seal sizes to accommodate common 2,000 lb spindle variations. Standard spindle length is approximately 3-1/2" from threads to bearing shoulder. Verify spindle length and bearing numbers before installation.
Features
- Genuine Dexter 7" brake drum
- 5 on 4.5" bolt circle
- Fits standard 2,000 lb spring or torsion axles
- Pre-installed bearing races
- Electric brake compatible only
Kit Includes
| Component | Description |
| Brake Drum | 7" – 5 on 4.5" bolt circle |
| Bearings | (2) L44643 – 1" I.D. |
| Bearings | (2) L44649 – 1-1/16" I.D. |
| Grease Seal | 1.25" I.D. x 1.98" O.D. |
| Grease Seal | 1.50" I.D. x 1.98" O.D. |
| Dust Cap | 1.98" with EZ Lube rubber insert |
| Lug Nuts | Five (5) included |
Specifications
| Specification | Detail |
| Drum Diameter | 7" |
| Bolt Pattern | 5 on 4.5" |
| Axle Rating | 2,000 lb |
| Bearing Options | 1" or 1-1/16" spindle compatibility |
| Brake Type | Electric brakes only |
| Minimum Wheel Size | 10" and larger |
Verify bolt pattern, spindle size, and seal dimensions before installation. This listing is for one complete hub and drum assembly. Two are required to service one axle.
