The Muncie 22MZ3124 is a genuine Muncie Esna nut used in Muncie power takeoff assemblies. Esna nuts are prevailing-torque fasteners designed to resist loosening under vibration, making them a critical hardware component in PTO installations. Pro Gear and Transmission carries this genuine Muncie part for shops and fleet maintenance teams sourcing factory-specified hardware. Call us to confirm this is the correct nut for your specific Muncie PTO application.
Features
Genuine Muncie part number 22MZ3124
Esna prevailing-torque nut design resists loosening under vibration
Intended for use in Muncie PTO assemblies
Factory-specified hardware replacement
Sold by Pro Gear and Transmission
