The FYD ND62381 is an overrunning alternator decoupler (OAD) designed for automotive alternator replacement applications. This product is cross-referenced with Litens 920146, AS AFP0016 and Terre Power 24-400-005-NL. An overrunning alternator decoupler combines a one-way overrunning mechanism with torsional spring functionality. This design helps isolate alternator rotor inertia from engine speed fluctuations, reducing accessory belt vibration and excessive belt tensioner movement. ND62381 is associated with alternator reference BBB 24-400-005. This reference should not be treated as a direct decoupler OE number. Vehicle compatibility should be verified using the original part number, alternator model and technical specifications before ordering. FYD supplies overrunning alternator decouplers for automotive aftermarket distributors, wholesalers and alternator rebuilders. Contact FYD for product specifications, availability and quotation details.
Further Reading
- SKU NO.
- ND62381
- Brand
- Fuyide
- Category
- OAD / Overrunning Alternator Decoupler
- Cross References
- 4



