The Muncie 12T36870 is the O-ring for the spool inside the MSV selector valve, identified in Muncie service document SP96-02. The MSV selector valve is a hydraulic control component found on Muncie PTO assemblies, and this O-ring is a direct service replacement for that spool. Sold as an individual piece, it is the correct Muncie-specified seal for this application. Pro Gear and Transmission carries genuine Muncie parts for PTO service work. Not sure this is the right O-ring for your valve? Give us a call.
Features
Genuine Muncie part number 12T36870
O-ring seals the spool inside the MSV selector valve
Identified in Muncie service document SP96-02 as the spool O-ring
Sold as an individual unit
Designed for Muncie PTO hydraulic valve service
