Description

The Taarks Oil Block (AN10) is a precision-engineered performance component designed specifically for Nissan RB20, RB25, RB26, and RB30 engines. This oil filter block serves as a direct replacement for the factory unit. Enabling the installation of an oil filter relocator and/or oil cooler without the risk of leaks commonly associated with screw-on type adapters.

  • CNC machined from 6061-T6 billet aluminum for enhanced durability
  • Anodized finish to prevent corrosion and ensure longevity
  • Features two additional 1/8″ NPT ports for added sensors and gauges
  • Standard O-rings for easy replacement at local bearing and seal shops—no gaskets required
  • Laser-etched oil flow direction for clear installation guidance

This oil block promotes better oil management in high-boost builds, road course applications, and also time attack scenarios. Its design allows for optimal flow and temperature regulation, therefore crucial for maintaining engine performance under extreme conditions.

Included in the kit are: 1 oil block (available in multiple colors), 2 AN10 ORB fittings (black), 2 1/8″ NPT plugs, 1 temperature sensor block-off plug, 2 Viton O-rings, 4 stainless steel Allen key bolts, and also 4 stainless steel spring washers. For engines where the oil filter screws directly onto the block. A new oil filter stud is required for proper installation.

Compatible vehicles

MakeModelSeries
NissanSkylineR32
NissanSkylineR33
NissanSkylineR34