Cummins ISM11/QSM11 Rocker Lever 3069020 Parts Catalogue Ref No. Part Name Part No. Required Rocker Lever 3069020 6 1 Rocker Lever 3068948 6 2 Regular Hexagon Jam Nut 3066257 6 3 Ball Plug 3067941 12 4 Bushing 3067871 6 5 Tappet Socket 3066643 6 Above is the introduction of the Cummins 3069020 Rocker Lever, while if you need any …