908089 Alternator rotor 38A

Specifically designed for the 2006 Dyna, this 38-amp alternator rotor is a robust solution to a common charging system headache. The 2006 Dyna was a transitional year, and having the correct rotor is crucial for proper fitment. This MCS unit features magnets that are fully encapsulated in a stainless steel shell, a design choice made to prevent the magnets from coming loose—a problem often seen with original equipment. By securing the magnets in this way, the rotor provides much better long-term reliability and protects the stator from debris. It is a direct replacement for OEM 40356-06, offering a perfect fit and improved durability for this specific model year.