C55 Tappet cover Gasket/Joint for Tappet cover to cylinder block on Morris Commercial side valve petrol/TVO engines.

Fitted Morris Commercial engines, ETA, ETB, ETC and ETD fitted to Nuffield M3, M4, MV3, PM4 tractors.

Two joints used per engine.  You may need to replace these gaskets after accessing the valve tappet adjusting screws.
To set the valve clearance follow this Guide to adjusting the tappets on Nuffield Universal tractors.

See item number 34 in the parts illustration.

Fitted to tractors:

• Nuffield Universals M3, M4, MV3, PM4