317-825-5800
Brake Chamber 3.00" Long Stroke 9.90" - 179.SB3030SL
Part#: AAA971SB3030SL
Features and Benefits
- Spring brake combination chamber for integrated parking and service brake actuation
- Long stroke type for extended push rod travel on spread-axle and disc brake applications
- Available stroke of 3.00" for compatibility with long-stroke drum brake geometry requirements
- Spring housing length ensures correct clearance from mounting bracket to housing end
- Extended pushrod length supports correct push rod engagement on long-stroke 30/30 chambers
- Piggyback length provides correct spring-to-service section proportioning on long-stroke units
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 |
|---|
| 12963 |
| 179.SB3030SL |
| 179SB3030SL |
| 20714884 |
| 20714885 |
| 3030054 |
| 3030CLE |
| 3230051 |
| 4C4Z2225CA |
| 5010435 |
| 5013841 |
| A3030LS |
| E-BC3030C-EL |
| EBC3030CEL |
| GC3030L |
| K022884 |
| LC3030L |
| NT3030ELS80 |
| NT3030ELS99 |
| R873030CEL |
| S-17204 |
| SB3030SL |
| WA3030TL |
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.
Easy Returns
Hassle-free process
24/7 Online
Shop anytime
Secure Checkout
SSL safe payment
Wide Range
Hundreds of parts
Fast Shipping
Same-day dispatch