The Muncie 18T42649 is a bearing shim used in the CS40 and CS41 clutch shift Power Take-Off series. Muncie's own service documentation identifies it as a bearing shim with thickness dimensions of 0.0905 in. and 0.0885 in., making it a precision fit component for proper gear and bearing positioning inside the PTO. The CS40/CS41 series is designed for Allison 3000 and 4000 and Caterpillar CX transmissions. Correct shim selection directly affects gear endplay and bearing preload, so confirming the right thickness for your application is important. Call us to confirm proper fit for your specific PTO assembly.
Features
Genuine Muncie part number 18T42649
Bearing shim with thickness dimensions of 0.0905 in. and 0.0885 in.
Designed for the Muncie CS40 and CS41 clutch shift PTO series
Fits PTOs used on Allison 3000/4000 and Caterpillar CX transmissions
Critical for maintaining correct gear endplay and bearing positioning
Tech Specs
- Part Number: 18T42649
- Part Type: Bearing Shim
- Thickness: 0.0905 in. / 0.0885 in.
- Application: Muncie CS40 and CS41 Clutch Shift PTO Series
- Compatible Transmissions: Allison 3000, Allison 4000, Caterpillar CX
