Muncie part number 18T42640 is a bearing shim, also listed in Muncie service documentation as a thrust washer, used in the CS40/CS41 clutch-shift series power take-off. The shim is dimensioned at 0.0680 in. or 0.0660 in. per Muncie's own service parts document SP14-03_CS40-41.pdf. The CS40/CS41 series is engineered for use with Allison 3000 and 4000 series transmissions and Caterpillar CX transmissions, so correct bearing shim selection is critical to maintaining proper gear mesh and component longevity in these high-torque applications. Call us to confirm the correct shim thickness for your specific CS40/CS41 build.
Features
Muncie part number 18T42640, also referenced as a bearing shim in Muncie service document SP14-03_CS40-41.pdf
Two thickness dimensions: 0.0680 in. and 0.0660 in.
Designed for Muncie CS40/CS41 clutch-shift series PTOs
CS40/CS41 series is rated for use with Allison 3000/4000 and Caterpillar CX transmissions
Genuine Muncie replacement service part sold by Pro Gear and Transmission
Tech Specs
- Thickness: 0.0680 in. / 0.0660 in.
- Application: Muncie CS40/CS41 clutch-shift series PTO
- Compatible transmissions: Allison 3000 series, Allison 4000 series, Caterpillar CX series
- Muncie part number: 18T42640
- Source document: SP14-03_CS40-41.pdf
