The Muncie 19T39991 is a metric cap screw used in Muncie PTO adapter gear assembly service kits. Per Muncie's own service parts document SP93_03_Adpter_Gear_Assemblies.pdf, this screw is called out alongside the 22T39282 Spiralock Nut and 13M35092 .020 Gasket as part of an adapter gear assembly. Muncie PTO gear adapters mount between the vehicle transmission and the power take-off to increase clearance, change rotation, or match SAE-standard PTOs to non-standard transmissions. If you are servicing or rebuilding a Muncie gear adapter assembly, confirm the complete hardware kit contents with us before ordering. Call Pro Gear and Transmission to verify proper fit for your specific adapter model.
Features
Genuine Muncie part number 19T39991
Metric cap screw used in PTO adapter gear assembly service kits
Called out in Muncie service document SP93_03_Adpter_Gear_Assemblies.pdf
Used alongside 22T39282 Spiralock Nut and 13M35092 .020 Gasket in the same assembly
Compatible with Muncie gear adapter assemblies that mount between transmission and PTO
Call Pro Gear and Transmission to confirm compatibility with your adapter model
