Nitto Performance Engineering High Volume Oil Pump for RB Series
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Nitto Performance Engineering High Volume Oil Pump for RB Series

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$1,320.00
SKU:
NIT-OIL-RB26
Condition:
New
Brand
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Description

The NITTO RB series high volume oil pump is a high quality performance aftermarket oil pump that will suit Nissan RB20, RB25, RB26 and RB30 engines. Oil flow and pressure is dramatically increased over that of the factory oil pump which is critical in modified engines for reliability of the lubrication system. Failure of this system is the “Achilles heel” of the Nissan RB series engine even on mildly tuned examples and accounts for a high percentage of ”RB” engine failures.

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 style gears. Oil pump gear failure will result with inevitable engine damage. For this reason EN Series billet steel material is utilised for the manufacture of NITTO RB series high volume oil pump gears which are far superior in strength and durability to that of both factory and its competitor’s oil pump gears. 

NITTO utilizes their precision CNC machined cast alloy outer housing and along with their already proven oil pump design NITTO has now released a new billet alloy backing plate allowing further stability to oil pressure and flow at high rpm levels by minimizing any possible flexing of the housing.

NITTO RB series oil pumps are supplied pre-inspected, blue printed, assembled and cleaned to enable direct installation straight onto your engine and assure total confidence.

Gears

  • Precision EDM Wire Cut EN Series Billet Steel
Housing
  • Precision Cast and CNC Machined Alloy Outer Housing
  • 7000 Series CNC Machined Billet Alloy Backing Plate
FLOW RATES (LITRES / MIN)
ENGINE RPM FACTORY PUMP NITTO HIGH VOLUME PUMP
750 4.6 6.5
2200 15.3 20.2
7000 46.5 64.8
PRESSURE RELIEF VALUE (RELEASE PRESSURE)
Dual Springs 120 psi *
Outer Spring Only 75 psi *
* Denotes Approximate Maximum Oil Pressure
NITTO OIL PUMP GEAR VS FACTORY GEAR DIMENSIONS
DIMENSION FACTORY NITTO DIFFERENCE
Outer Gear Diameter 76.85MM 81.50MM 6% LARGER
Outer Gear Width 11.00MM 14.35MM 23% LARGER
Tooth To Outer Wall Width 2.55MM 4.85MM 47% LARGE

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Shipping & Returns

Returns Policy

All returns must be within 30 days of the date of invoice. All returned products must be in original, unopened, & resalable condition, identical to the condition that it was received in, with all original documentation, boxes, etc. All returns are subject to a 25% restocking fee.

There are no returns on used parts, closeouts, or special order items. Special order items include, but are not limited to: Wheels, Body Kits, and any JDM (Japanese Domestic Market) item. All returns must arrive at the Raw Brokerage, Inc. office as listed below within 30 days of the date of your original invoice.

Make sure to insure the product when you ship it back to the Raw Brokerage, Inc. offices. If we receive an item that was damaged, or your package is lost by the Courier, you will receive no credit from Raw Brokerage, Inc. and you must take up the damage claim with the Courier. You assume all responsibility associated with processing an insurance claim with the Courier you select.

All returns must be indicated to Raw Brokerage, Inc. prior to return shipment is posted and approved by a Sales staff member. Upon approval a Return Goods Authorization number will be provided (RGA#).

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products and addresses, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose.