The Muncie 28T38697 is a spacer ring used in Muncie CS40 and CS41 Series clutch-shift power take-off units. This part appears in Muncie's own service-parts documentation for both the CS40/41 assembly (SP14-03_CS40-41.pdf, item position 8) and a second service reference (SP06-01.pdf, item position 16), confirming it serves these PTO families. The CS40/CS41 Series is designed for Allison 3000 and 4000 series transmissions and Caterpillar CX transmissions. Sourcing the correct spacer ring matters for proper internal clearances and PTO integrity. Pro Gear and Transmission carries genuine Muncie parts. Call us to confirm this part fits your specific PTO configuration.
Features
Genuine Muncie part number 28T38697
Spacer ring for CS40 and CS41 Series clutch-shift PTO assemblies
Referenced in Muncie service parts documents SP14-03_CS40-41.pdf and SP06-01.pdf
CS40/CS41 Series PTOs fit Allison 3000/4000 and Caterpillar CX transmissions
Critical internal component maintaining proper assembly clearances
