The Hendrickson S-39890-1 is a rear flat rotor designed for air disc brake applications, sold as a service kit. Catalogued under axle hub and bearing assemblies, this rotor measures 12.001 in. x 12.001 in. with a thickness of 1.02 in. Sold individually (each). If you need help confirming this is the correct rotor for your axle configuration, call us and we can help verify the fit before you order.
Interchanges:
- HNS-39890-1
Features
Rear flat rotor for air disc brake systems
Service kit sold as individual unit (each)
Dimensions: 12.001 in. x 12.001 in. x 1.02 in. thickness
Genuine Hendrickson part
Tech Specs
- Part Number: S-39890-1 or S398901
- Vendor Part Number: HNS-39890-1
- Application: Air Disc Brakes, Rear
- Rotor Type: Flat Rotor
- Dimensions (H x W x L): 12.001 in. x 12.001 in. x 1.02 in.
- Sold As: Each
