Cummins Recon Cylinder Heads

Recommended replacement

  • Engine rebuild/midlife overhaul
  • Planned service intervals

 

Remanufacturing includes

  • State-of-the-art machining
  • Critical-wear parts, including valve guides, injector sleeves, collets and fuel manifold plugs/kits are replaced
  • Cups are replaced with new stainless steel cup plugs
  • Lower conical area is reamed before sleeves are installed
  • Castings pressure is tested to ensure that there are no internal defects in water or fuel line jackets
  • Every valve vacuum is tested to ensure sealing and no leaks