The Hendrickson A-21452 or A21452 is a spring and service brake chamber assembly designed to Haldex Type 9 standard stroke specifications. This combination chamber handles both parking and service brake functions in a single unit, a common configuration on heavy-duty trucks and trailers equipped with Hendrickson suspension and brake systems. Pro Gear and Transmission carries this as a genuine Hendrickson part. Call us to confirm proper fit for your specific axle and brake configuration.
Interchanges:
- 8446-A21452
- HNA-21452
- HTSA21452
- HDR A 21452
Features
Hendrickson part number A-21452 or A21452
Chamber type: spring and service brake combination (parking and service functions in one unit)
Haldex Type 9 standard stroke specification
Sold individually (each)
Genuine Hendrickson part from Pro Gear and Transmission
Tech Specs
- Part Number: A-21452 or A21452
- Type: Spring and Service Brake Chamber Assembly
- Stroke Type: Standard Stroke
- Chamber Size/Type: Haldex Type 9
- Unit of Measure: Each
