The Hendrickson S-20811 (also listed as S20811) is a spline-type camshaft retaining ring used in air brake systems. This retainer secures the S-cam camshaft at the wheel end, helping maintain proper camshaft positioning during brake operation. Sourced directly as a genuine Hendrickson part and sold by Pro Gear and Transmission, it is also cross-referenced under the Hendrickson part number HNS-20811. Call us to confirm proper fit for your specific axle or brake assembly before ordering.
Features
Genuine Hendrickson part number S-20811 or S20811
Also cataloged as Hendrickson part number HNS-20811
Spline-type retaining ring for air brake camshafts
Secures S-cam camshaft at the wheel end
Sold individually (unit of measure: each)
Sold by Pro Gear and Transmission
Tech Specs
- Part Number: S-20811 or S20811
- Cross-Reference: HNS-20811
- Type: Camshaft Retaining Ring, Spline
- Application: Air Brake S-Cam Wheel End
- Sold As: Each
