The Muncie PS1-1008 (also referenced as PS11008) is a genuine Muncie ring seal designed for PTO applications. Ring seals in PTO assemblies serve a critical function: they prevent fluid migration between internal cavities and maintain proper pressure containment at rotating or static interfaces. Sourcing the correct OEM-matched seal matters, because an undersized or mismatched ring seal can lead to fluid loss and accelerated wear on surrounding components. Pro Gear and Transmission carries this genuine Muncie part. Call us to confirm proper fit for your specific PTO unit before ordering.
Features
Genuine Muncie OEM ring seal
Part number PS1-1008 or PS11008
Designed for Muncie PTO assemblies
Sold individually (each)
Call Pro Gear and Transmission to verify fitment for your specific PTO model
