N1 Oil Pump with Spline Driven Oil Pump Gears
N1 Oil Pump with OEM Spring and Relief Valve with Billet Spline Driven 4340 Gears
Outer Gear Diameter: 77mm / Thickness: 10.96mm
This kit includes:
- Nissan OEM N1 Oil Pump
- Spline Collar
- Inner Oil Pump Gear
- Outer Oil Pump Gear
This set replaces the standard N1 Oil Pump Gears which are powdered metal.
Now with Isotropic Micro Finish!
Precision machined from 4340 billet steel, featuring an N1 spec 'wave' profile for higher flow. These gears have been proven under extremely harsh conditions & stress.
Spline driven gears are a much better, positive drive and more effective way to drive the Nissan oil pump.
This type of setup is used in all OEM Toyota 1JZ and 2JZ oil pumps ( See pics below ) and numerous other OEM engines. There is no "chatter" or "back lash" which is common with the OEM RB drive setup.
|Product Name||N1 Oil Pump with Spline Driven Oil Pump Gears|
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