Nut for adjusting rocker arm screw.
Details
New heavy hexagon nut, for use in Cummins NH855, NT855, 4B3.9, 4BT3.9, 6B5.9, 6BT5.9, 6C8.3, 6CT8.3, 6CTA8.3, L10, KTA19, KTA38 and KTA50 engines. Used to adjust the screw for the rocker arm.
weight: 0.02 Lbs.