The Muncie 10T35994 is a single-row radial ball bearing used as a service part in multiple Muncie Power PTO series. Manufacturer service-parts documents confirm this bearing as a listed replacement component in the CS10/CS11 clutch-shift PTO, the CS40/CS41 heavy-duty clutch-shift PTO built for Allison 3000/4000 and Caterpillar CX transmissions, and the CD40 Series. If you are servicing one of these units and need to confirm this bearing fits your exact assembly arrangement, call Pro Gear and Transmission and we can help you sort out the right part.FeaturesGenuine Muncie Power Products service replacement bearingSingle-row radial ball bearing designListed in CS10/CS11 Series service parts documentationListed in CS40/CS41 Series service parts documentationListed in CD40 Series illustrated parts listCall Pro Gear and Transmission to confirm fit for your specific PTO assembly arrangementUsed in these Muncie PTO modelsCD40 SeriesCS10 SeriesCS11 SeriesCS12 SeriesCS40 SeriesCS41 Series