This exhaust manifold gasket kit from BD Diesel is a great fit for 1998.5 - 2018 Dodge vehicles with 5.9L/6.7L Cummins engines. It's designed for T4 mount 1045995 - T4 / 1045996 - T4 manifolds. The part number is 1045986 - T4. Note that these are not OEM replacements and only work with T4 Flanged Manifolds.

How to use: Install these exhaust manifold gaskets when replacing your T4 flanged exhaust manifold on a 1998.5 - 2018 Dodge with a 5.9L/6.7L Cummins engine. Make sure to clean the surfaces before installation. Attention: These gaskets are not OEM replacements, so they only work with T4 flanged manifolds. Don't try to use them with other types of manifolds. Maintenance: Check the gaskets regularly for signs of wear or damage. If you notice any issues, replace them promptly to avoid exhaust leaks and keep your engine running smoothly.