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01409 231 887

Ross Performance Nissan RB20 RB25 RB26 4WD Dry Sump Kit (4 Stage)

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Availability: 1-2 Weeks

Excl. VAT: £4,817.00 Incl. VAT: £5,780.40

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Excl. VAT: £4,817.00 Incl. VAT: £5,780.40
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Product Description


A Ross Performance Parts dry sump external oil pump kit providing a comprehensive solution to the inherent oil pump failures in the Nissan RB (4WD) engine with the integration of a high performance harmonic damper

Kit includes the following:

Nissan RB Race Series Harmonic Damper (306500, 306501, 306502, 306503 OR 306510)
Aviaid 4 Stage External Oil Pump – LH Mounting with 1 x 1.5″ Pressure and 3 x 1.75″ Suction (9950411-3845)
Aviaid Dry Sump Tank – 3 Gallon Capacity (Aviaid Oil Tank 3GAL)
Nissan RB (Twin Cam) Billet Cam Covers (Pair) (306000-14)
Nissan RB26 Dry Sump Weld in Ports (306002-15)
Nissan RB (Twin Cam) Head Drain Adaptor (306000-16) 
Nissan RB Oil Pump Left Hand Mounting Bracket (306000-18)
Nissan RB Oil Return Adaptor (Dry Sump Conversion) (306000-25)
Nissan RB Billet Oil Pump Blanking Plate (306000-26)
Universal Dry Sump Drive Adaptor with 19T HTD Pulley (991000-19HTD)
38T HTD Oil Pump Pulley with Pulley Shields (991038)
8mm HTD Oil Pump Drive Belt – 576mm x 20mm (993576-8M-20)
Note, to utilise this kit the air conditioning must be removed.

This kit does not include a sump. Modification to your 4WD sump is required.


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Nissan Skyline R34 GT-X RB25DET NEO (4WD)

Nissan Skyline R32 GTR RB26DETT 

Nissan Skyline R33 GTR RB26DETT

Nissan Skyline R34 GTR RB26DETT



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