The Muncie K-6121 or K6121 is a Section Seal Kit designed for one-section Muncie power takeoff units. This kit provides the seals needed to service a single PTO section, helping restore proper sealing and reduce fluid leaks at the section interface. A genuine Muncie part, the K-6121 is the manufacturer-correct choice for shops maintaining or overhauling Muncie PTO equipment. Pro Gear and Transmission carries Muncie PTO parts for professional fleet and drivetrain service. Not sure this is the right seal kit for your unit? Give us a call to confirm proper fit before ordering.
Features
Genuine Muncie PTO Section Seal Kit
Designed for one-section Muncie PTO units
Part number K-6121 or K6121
Provides seals for servicing a single PTO section
Sold by Pro Gear and Transmission
