SKU: M77MS19225
UPC: 027067451750
MPN: MS19225
The Exhaust Manifold Set Dodge Cummins 5.9L is a precision-engineered set of gaskets designed to seal the critical joint between your engine's exhaust manifold and cylinder head. Built by MAHLE ORIGINAL/CLEVITE—OEM-trusted suppliers for heavy-duty diesel engines—this six-piece set addresses one of the most common leak points in Cummins powerplants.
Each gasket in this multi-layer steel design combines the durability and thermal resistance required for diesel exhaust conditions, where temperatures and pressure cycling demand superior material properties. The stock-port configuration matches OEM manifold dimensions precisely, eliminating fitment guesswork and ensuring a factory-spec seal without port mismatch or edge gasket blow-out. Multi-layer steel construction allows controlled compression and recovery, maintaining port alignment under thermal cycling while resisting the corrosive byproducts of diesel combustion.
Dodge Cummins 5.9L owners—from light-duty pickups to commercial haulers—benefit most from preventive gasket replacement during manifold service, head gasket work, or turbo servicing. This set of six gaskets covers all runner ports on the manifold, providing spares for complete replacement or future service intervals, ensuring a reliable, long-lasting seal on your 5.9L Cummins application.
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