HKS Oil Pump Upgrade Kit RB26DETT Nissan Skyline GTR

• Larger rotor increases oil flow amount compared to the existing pump.
• New improved design now includes adjustable oil relief pressure (the alternator must be removed.). Utilizing outer shim enables adjustment to be visible.
• Thickness of driving rotor's contact portion is increased, and contact surface shape is optimized.
  Thickness increase and material upgrade retain twice as much of rotor strength as the stock pump.
• HKS Oil Pumps have reviewed the case design to retain sufficient rotor strength and to reduce oil flow resistance after applying pressure.

HKS put all their know-how knowledge into engine parts from the data they have acquired from the drag race, round race, time attack and drift race. The HKS team provide Engine tuning ranging from Camshafts, Pulleys, Pistons and Rods to Timing Belts, Pump Upgrades and even Head Gaskets. The concept behind HKS engine products was to produce something the customers would truly be happy with.