A Ross Performance Parts wet sump external oil pump kit providing a comprehensive solution for your Nissan SR20 engine with the integration of a high-performance harmonic damper.

Nissan SR20 RWD Single Stage External Oil Pump Setup
This kit includes the following:

Nissan SR20 RWD Harmonic Damper with optional 12 or 36-2 Tooth Integrated Trigger Disc

Integrated 12T & 36T Crank Triggers available off the shelf, please contact us for custom profiles
Trigger profiles cut using micron accurate EDM wire cutting technology to ensure a clean signal for ignition timing
Bonded using our proprietary Ross Tuffbond process, incorporating anti-vibration, anti-tear natural rubber
Laser etched 360º timing marks

Nissan SR20 RWD / GTiR AWD Oil Pump Left Hand Mounting Bracket (304001-18)
Nissan SR20 Oil Return Adaptor (Remote Oil Filter Set-up) (304001-25-1)
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)
Aviaid Single Stage External Oil Pump – LH Mounting with 1 x 1.5” Pressure (9950110-3800)

 
Note: The External Oil Pump Mounts in the OEM air conditioner location. A/C Must be removed to install this setup.
This Kit is designed to suit SR20 Rear Wheel Drive Engines: Nissan SR20 S13 RWD and Nissan SR20 S14 RWD / Nissan SR20 S15 RWD
Ross Performance Parts products are designed and manufactured in-house using CMM, 3D modeling and state of the art CNC technology. All Ross Performance Parts products utilise grade 10.9 or better hardware, high-quality black surface finish and comply with SFi 18.1.
A Ross Performance Parts wet sump external oil pump kit providing a comprehensive solution for your Nissan SR20 engine with the integration of a high-performance harmonic damper.

Nissan SR20 RWD Single Stage External Oil Pump Setup
This kit includes the following:

Nissan SR20 RWD Harmonic Damper with optional 12 or 36-2 Tooth Integrated Trigger Disc

Integrated 12T & 36T Crank Triggers available off the shelf, please contact us for custom profiles
Trigger profiles cut using micron accurate EDM wire cutting technology to ensure a clean signal for ignition timing
Bonded using our proprietary Ross Tuffbond process, incorporating anti-vibration, anti-tear natural rubber
Laser etched 360º timing marks

Nissan SR20 RWD / GTiR AWD Oil Pump Left Hand Mounting Bracket (304001-18)
Nissan SR20 Oil Return Adaptor (Remote Oil Filter Set-up) (304001-25-1)
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)
Aviaid Single Stage External Oil Pump – LH Mounting with 1 x 1.5” Pressure (9950110-3800)

 
Note: The External Oil Pump Mounts in the OEM air conditioner location. A/C Must be removed to install this setup.
This Kit is designed to suit SR20 Rear Wheel Drive Engines: Nissan SR20 S13 RWD and Nissan SR20 S14 RWD / Nissan SR20 S15 RWD
Ross Performance Parts products are designed and manufactured in-house using CMM, 3D modeling and state of the art CNC technology. All Ross Performance Parts products utilise grade 10.9 or better hardware, high-quality black surface finish and comply with SFi 18.1.