The Bendix K156127 is an S-Cam T30/30 spring brake designed for heavy-duty air brake systems. This piggyback-style unit combines a 30 cubic inch service chamber with a 30 cubic inch spring brake section, making it a direct-replacement component for tandem or single rear axle brake installations that call for T30/30 configuration. The S-Cam designation indicates compatibility with S-camshaft foundation brake assemblies, the standard actuator type across most Class 6-8 truck platforms. Sold individually as a single unit. Call us to confirm the correct fit for your vehicle and axle configuration.
Features
Bendix part number K156127, also referenced as BWK156127
S-Cam T30/30 configuration: 30 cubic inch service chamber paired with 30 cubic inch spring brake section
Designed for S-camshaft foundation brake assemblies standard on Class 6-8 trucks
Piggyback spring brake unit sold as a single (EACH) assembly
Genuine Bendix air brake component
Tech Specs
- Type: S-Cam Spring Brake
- Configuration: T30/30 (30 cu in service / 30 cu in spring section)
- Unit of Measure: Each
- Bendix Part Number: K156127
- Alternate Reference: BWK156127
