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Quality replacement PTO primary shaft support bearing suitable for selected Nuffield, Leyland and Marshall tractors.
This bearing supports the PTO primary shaft within the transmission, ensuring smooth operation of the PTO drive while reducing friction and wear. It is commonly replaced during PTO repairs, gearbox rebuilds and transmission overhauls.
For detailed fitting locations, please refer to the appropriate parts diagrams:
Suitable for the following tractors:
The PTO primary shaft support bearing is a vital component of the PTO drive system. Over time, wear can lead to increased noise, shaft movement and premature wear of surrounding components. Replacing worn bearings during gearbox or PTO repairs helps restore reliable operation and prolong the life of the transmission.
We specialise in quality parts for Nuffield, Leyland and Marshall tractors and aim to supply reliable tractor spare parts that fit correctly and perform reliably.
Original equipment manufacturers names and parts numbers are quoted for reference purposes only and are not intended to suggest that our replacement parts are made by the original equipment manufacturer.
Product images are for illustrative purposes only and may not always be an exact representation of the product.