HKS Oil Pump RB26DETT Oil Pump Upgrade Kit 15003-AN001 – Terra Firma Automotive

HKS Oil Pump RB26DETT Oil Pump Upgrade Kit 15003-AN001

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  • Regular price $1,475.00

Only 1 left in stock!

When increasing the amount of boost on your vehicle, don't forget about the oil pressure. This HKS Oil Pump Upgrade will increase output by nearly 50%. Newly designed case shape improves durability and oil flow amount. HKS Oil Pump Upgrade provides reliable oil supply for tuned engines.

  • 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 Nissan strength and to reduce oil flow resistance after applying pressure.
  • Oil Pump Bolt Kit TFA-110046 Sold Separately



  • Fits WGNC34 Stagea 260RS
  • Fits BNR32 GTR
  • Fits BCNR33 GTR
  • Fits BNR34 GTR
  • Fits RB26

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