The Hendrickson ADB Pad Spring, part number S-40670/2 or S406702, is a genuine Hendrickson suspension component designed for air disc brake (ADB) applications. This pad spring serves as a critical retention and cushioning element within the disc brake caliper assembly, keeping brake pads properly seated and reducing noise and vibration during brake actuation. Pro Gear and Transmission stocks genuine Hendrickson parts for fleet and shop buyers. Not sure this is your part? Give us a call to confirm proper fit for your specific application.
Features
Genuine Hendrickson part number S-40670/2 or S406702
Designed for Hendrickson air disc brake (ADB) systems
Functions as a pad retention and cushioning spring within the caliper assembly
Helps reduce brake pad noise and vibration during actuation
Sold by Pro Gear and Transmission
