Nissan RB Oil Return Adaptor (Dry Sump Conversion)

$288.00 AUD

The Ross Performance Parts Oil Return Adaptor (Dry Sump Conversion) provides the required plumbing and fittings for running a dry sump system. Our Oil Return Adaptor includes fitting for the attachment of an oil pressure sensor. The innovative design allows our Oil Return Adaptor to fit directly to the engine oil filter position.


  • Designed in house at Ross using CMM technology and 3D modelling to ensure perfect fitment
  • Mounts directly to the engine in the oil filter position
  • Manufactured from aerospace grade aluminium using multi-axis precision CNC machines
  • ORB style ports thread-milled to maintain high quality surface finish and tight tolerances
  • Threaded stud manufactured from high carbon steel
  • Anodized gloss black for corrosion resistance
  • Uses grade 10.9 or better hardware

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