Connection Gasket 216487 Parts Number 216487 Parts Name connection Gasket 216487 Brand Cummins genuine parts Cummins Models NH/NT 855, NT495, NT743 Related Posts Plain Hose 3016142 Exhaust Manifold Gasket 3043097 O-Ring Seal – 145592 Piston 3017348 Valve By Pass 3023512