317-825-5800
Brake Chamber 3.00" Long Stroke 9.90" Spring Type - HDVVLS30UC
Part#: AAA971VLS30UC
Features and Benefits
- Spring brake combination chamber for simultaneous service and parking brake actuation
- Long stroke type delivers extended push rod travel for long-stroke 30/30 drum brake systems
- Available stroke of 3.00" for compatibility with long-stroke type-30 combination brake geometry
- Spring housing length ensures correct bracket-to-housing clearance for long-stroke 30/30 units
- Extended pushrod length supports correct push rod-to-slack adjuster engagement on long-stroke
- Piggyback length provides correct spring-to-service proportioning on VLS long-stroke 30/30
Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Stroke Type | Long |
|---|---|
| Available Stroke | 3.00 in. |
| A - Length from mounting bracket to end of Spring Housing | 9.90 in. |
| B - Length of Piggyback | 7.40 in. |
| C - Dimension at rolled Spring Housing flange | 8.30 in. |
| D - Dimension at Service Clampband | 10.20 in. |
| J - Pushrod Length from face of Service Housing | 10.00 in. |
| Weight | 21.50 lbs |
| Quantity | 1 |
| Interchange |
|---|
| HDX1373030202 |
| HDXGC3030L |
| K022884 |
The Brake Chamber is a long stroke spring configuration, engineered for reliable parking and service actuation on Heavy Duty commercial vehicle axle applications. Featuring a piggyback design with 3.00" of available travel, the unit delivers consistent clamping force and dependable performance across a wide range of configurations.
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