S-40904 or S40904 is a Hendrickson standard brake chamber, size 30 with a 3.0 in. stroke. The parts list shows it in the CONNEX ST brake chamber section for suspension model CXSL, two per assembly. Chamber size and stroke are the specs that matter when sorting chambers that look alike, so compare both to what is on your axle. Call us if you want help confirming fit. Sold by Pro Gear and Transmission.
Features
Hendrickson standard brake chamber
Size 30, 3.0 in. stroke
CONNEX ST, suspension model CXSL
Two per assembly
Tech Specs
- Chamber brand: Hendrickson standard
- Chamber size: 30
- Stroke: 3.0 in.
- Suspension: CONNEX ST, model CXSL
- Quantity per assembly: 2
