The Hendrickson S-30594-37L (also listed as S3059437L) is a brake S-cam camshaft designed for Hendrickson suspension-equipped axles. It measures 1.625 inches in diameter with a 28-spline profile and an overall length of 26.500 inches. The S-cam head actuates the brake shoes when the chamber rod rotates the camshaft, converting linear actuator force into brake application force at the wheel end. Position is not specified to a single axle end, so confirm left or right hand orientation against your current camshaft before ordering. A genuine Hendrickson part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Hendrickson OEM part number S-30594-37L (also S3059437L)
1.625 in. camshaft diameter
28-spline shaft profile
26.500 in. overall camshaft length
S-cam head for standard drum brake actuation
Sold individually (each)
Tech Specs
- Part Number: S-30594-37L or S3059437L
- Camshaft Type: S-Cam (drum brake)
- Shaft Diameter: 1.625 in.
- Spline Count: 28 spline
- Overall Length: 26.500 in.
- Position: Not specified (confirm LH or RH before ordering)
- Sold as: Each
