(2) Dexter 7" x 1-1/4" Electric Brake Drums – 4 on 4" – 2000 / 2200 lb Axles
Dexter Part Number: 008-173-16 (8-173) | R&P SKU: 8-173-16-KITX2
This listing includes two (2) Dexter 7" x 1-1/4" electric brake drums with a 4 on 4" bolt pattern. Designed for use on most 2,000 lb and 2,200 lb trailer axles, including both leaf spring and torsion applications.
Compatible with many AL-KO, Dexter, Dexter Axis, and Quality axle configurations using electric brake assemblies.
Kit Includes
| Component | Quantity / Detail |
| Brake Drums | 2 – Dexter 008-173-00, 4 on 4" bolt pattern (races installed) |
| Bearings | 4 – L44649 (1-1/16") |
| Seals (1.25") | 2 – 12192TB |
| Seals (1.50") | 2 – 10-60 |
| Lug Nuts | 8 – 1/2"-20 |
| EZ Lube Dust Caps | 2 – 1.98" with rubber plug |
R&P Knowledge Hub
7" x 1-1/4" brake drums are commonly used on 2,000 lb and 2,200 lb trailer axles with electric brake assemblies. These drums are designed specifically for electric brake systems and are not compatible with hydraulic brake setups. The 4 on 4" bolt pattern is standard for many small utility and lightweight trailer wheels. Always verify spindle size and seal dimensions before installation.
Specifications
| Specification | Detail |
| Drum Diameter | 7" |
| Brake Width | 1-1/4" |
| Bolt Pattern | 4 on 4" |
| Axle Rating | 2,000 lb – 2,200 lb |
| Brake Type | Electric Only |
| Wheel Size Requirement | For use with 10" wheels and larger |
This drum will only work with electric brakes and will NOT work with hydraulic brake systems.
Verify specifications before installation.