Current parts manuals don't list the HP fuel pump mounting O-ring as a separate item and is supplied standard with the fuel pump assemblies and generally reusable if of good condition. If however looking to replace the o-ring the O-ring used on the ...
DDEC V series 60 engines require a different tune up procedure to the old legacy series 60 engines.In the attached documents are the correct procedures for completing the engine tune up and also setting the N3 fuel injectors.