NITTO’s SINE DRIVE Oil Pump for Nissan RB engines is the best-in-class oil pump offering. The Sine drive technology is superior to spline drive and far superior to the problematic OEM drive. Give your Nissan RB25DET RB26DETT or RB30 the best pump on the market – NITTO SINE DRIVE oil pump.
Factory based oil pumps are highly prone to oil pump gear failure in modified engines due mostly to the quality of the cheaper mass produced material used in the manufacturing of the OEM Nissan gears. Oil pump gear failure will result with inevitable engine damage. NITTO Oil Pumps have EN Series billet steel material which are far superior in strength and durability to that of both factory and the competitor’s oil pump gears.
NITTO utilizes their precision CNC machined cast alloy outer housing and combined with billet alloy backing plates to further stabilize oil pressure and flow at high rpm.
Quality control is tight as NITTO inspects, blue prints, assembles and cleans the oil pumps to enable direct installation straight onto your engine and assure total confidence.
The NITTO Oil Pump Gears feature Precision EDM Wire Cut EN Series Billet Steel
The NITTO Oil Pump housing has a Precision Cast and CNC Machined Alloy Outer Housing and?7000 Series CNC Machined Billet Alloy Backing Plate
NITTO products are made in Australia and stocked at Dynosty in Louisville, KY.
NOTE: The addition of a NITTO SINE DRIVE crank collar is required to drive this oil pump