Washing Machine Drive Block Part Number APL389140 Replacement Component NEW Genuine Drive Block replacement part for washing machines, identified by part number APL389140. This essential component is designed to connect the wash tub to the drive shaft, ensuring smooth and efficient agitation during cycles. Constructed from durable metal with a threaded exterior and notched top, it provides a secure fit and reliable performance for compatible appliance models. This item is new in its original plastic packaging.