Rocker Lever Housing Gasket For Cummins 855 You Choose Type NOS USA 221N.

Rocker Lever Housing Gasket P/N 131390

Alternative and other replacement reference part numbers:  Cummins 3017750, 301390, 130530, 187589, Navistar International 461029C1.

Application:  Cummins 855 Rocker Box Gasket