Long block

{
  "id": "MLC-T-IND-003420",
  "term": "Long block",
  "field": "Industrial and trades",
  "definition": "A partially assembled internal combustion engine that includes the cylinder block, crankshaft, connecting rods, pistons, cylinder head, camshaft, and valve train. This assembly typically lacks external components such as the intake manifold, exhaust manifold, carburetor or fuel injection system, and other accessories. It provides a foundation for engine replacement or rebuilding, requiring the transfer of ancillary parts from the old engine or the purchase of new ones.",
  "subject": "Industrial supplies, equipment, and components",
  "translations": {
    "de": "Long Block",
    "es": "motor semi-armado",
    "fr": "moteur semi-complet"
  },
  "url": "https://mlchart.com/terminology/industrial/long-block/"
}