The Muncie Casing Nut, part number 21T33106, is a genuine Muncie replacement component for PTO (Power Takeoff) units. Casing nuts secure and seal the PTO housing assembly, making an exact-match OEM part number critical to proper fit and function. Pro Gear and Transmission carries this genuine Muncie part to support fleet maintenance and shop rebuilds. Not sure this is the right part for your unit? Give us a call and we can help confirm the correct fit for your specific PTO application.
Features
Genuine Muncie part number 21T33106
Casing nut for Muncie PTO units
Direct OEM replacement for proper housing fit
Sold by Pro Gear and Transmission
