Ross Tuffbond Billet Dry Sump Oil Pan for Nissan RB

A billet dry sump to suit Nissan RWD RB engines – precision design providing maximum torsional stiffness for your highly stressed racing engine whilst minimizing weight.

• Designed in house using CMM technology, 3D modelling and FEA (Finite Element Analysis) to ensure perfect fitment
• Maximum torsional stiffness for your highly stressed racing engine whilst minimising weight
• Internal draft angles and gutter channel virtually eliminate pooling and vacuum effect from the rotating assembly
• ORB style ports thread-milled to maintain high quality surface finish and tight tolerances
• Designed for maximum clearance around OEM chassis components
• Manufactured from aerospace grade aluminium using multi-axis precision CNC machines
• Anodized gloss black for corrosion resistance
• Uses grade 10.9 or better hardware