Cummins Late 12V 5.9L .50mm Oversized Head Gasket Set, 4089651

Cummins 6BT 5.9L Cylinder Head Gasket Set (Contains .50mm Oversized Thickness Head Gasket)
Fits late model engines with Top Hat style Valve Seals
Kit includes the following components: 1 qty 3283339 Head Gasket 1 qty 3883284 O-Ring 6 qty 675477C1 Gasket 1 qty 3901356 Turbocharger Mounting Gasket 1 qty 3902425 Washer 6 qty 3903380 Washer 1 qty 3906694 Rectangular Sealing Ring 1 qty 3906773 Plug Seal 6 qty 13653 O-Ring 1 qty 3912220 Exhaust Gasket 2 qty 3918188 Fuel Fitting Seal 6 qty 3919358 Cooper Sleeve 6 qty 3923261 Copper Washer 1 qty 3923331 Thermostat Seal 6 qty 3929881 Exhaust Manifold Gasket 6 qty 3930324 Copper Washer 6 qty 3930906 Rocker Cover Gasket 6 qty 3935449 Rocker Cover Isolator Seal 1 qty 3902363 Oil Fill Seal 6 qty 3906659 Copper Washer 1 qty 3937706 Oil Return Gasket 1 qty 3931347 Intake Manifold Cover Gasket 12 qty 3957912 Valve Stem Seal 2 qty 3963988 Seal Cross Reference with Part Numbers: 4089651, J089651
Our complete line of seals and gaskets are produced from Interface materials. These materials are environmentally friendly, free of solvents and asbestos. Our seals and gaskets are made with high technology tools to guarantee an exact dimension and a proper fit, reducing the risk of leakage and increasing operational life.