Detroit DD15 DD16 Water Manifold Gasket Automann - 840.TH46390G

Automann-listed water manifold gasket.

Literal exact own-article heading identification only, not an operating-function claim. Heading dimensions, material abbreviations, origin and vehicle words are not independently approved engineering, manufacture or fitment facts. No genuine OEM manufacture, physical stock/package bridge, kit BOM, interchange or variant approval. Separately bound accepted body fields retain their complete qualifications; every original hold and unresolved note survives. Water Manifold Gasket is the rendered name; thermostat-housing URL wording is retained separately without inventing another article.

Preserve all printed application, configuration and installation qualifiers

Keep DD15/DD16 EPA07/EPA10/GHG17 literal scope, no DD13 or year conversion. Preserve URL wording difference and no genuine/counterpart geometry inference.