Oil System Components

NITTO’s RB oil gallery restrictors are a must have for any RB engine build, we have block offs for those non VCT builds and three different sizes f...

NITTO's oil drain for the Nissan RB20/25/26 head helps alleviate the all too common issue of excessive oil build up in the head area. This problem ...

*SOLD AS A PAIR* The perfect upgrade item for the Nissan keyways, Nitto's Billet Crankshaft Woodruff Keys are a must have for any engine build! Sui...

Nitto Billet RB series Timing Gear and Washer Kit. Suits the following engines: RB20 RB25 RB25 Neo RB26 RB30 The kit has been designed and m...

NITTO’s RB series crankshaft collar was specifically developed to be used on RB series crankshafts that have the factory narrow oil pump drive on t...

Nitto RB Oil Pump Alignment Tools are ergonomically friendly, aesthetically appealing and functionally perfect. Precision CNC Machined, they are su...

Nitto Billet outer crank washer will not crush, flex or allow harmonic balancers to come loose like OEM washers do, a superior product that suits A...

Nitto Billet inner crank washer to suit ALL RB engines, a must have for any serious build. Suits the following engines: RB20 RB25 RB25 Neo RB26 RB30

Machined from high tensile 709 steel, the Sine Drive collar is exclusive to the Nitto range and can only be used in conjunction with the Nitto Sine...

Nitto Billet lower timing gear sprocket to suit ALL RB engines, a must have for any serious build. Suits the following engines: RB20 RB25 RB25 Neo...

These fittings enable you to run an external oil feed into the oil pump, enabling you to enjoy the benefits of greater oil delivery into the pump. ...