OS Giken RB31.5 Engine Kit

Regular Price: $20,486.99

Special Price $17,661.29

& FREE Shipping

Availability: Ships within 3-4 Weeks

  • RB31.5 Engine Kit
  • OS-E3150
  • Specify if HKS V-CAM will be Used

View Compatible Vehicles

Compatible Vehicles

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YearVehicleSubmodelNotes
1989-2002 NISSAN SKYLINE GTR BNR32/BCNR33/BNR34 Chassis
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Product Description

OS Giken Engine Kit: RB30 OS-E2996 and RB315 OS-E3138

By utilizing our engineering knowledge and proven manufacturing capabilities, our world-famous OS Giken RB30 engine begins as a brand new Nissan RB26DETT N1 block, which is then stroked and bored to achieve 2996cc of displacement. For competition use only, we also offer a higher performing OS-RB315 engine. With the supporting modifications and proper tuning, this motor is capable of reliably outputting over 1400hp!

Included in the RB30 kit:
- 1 cylinder block?
- 1 billet crankshaft?
- 6 billet-forged connecting rods?
- 7 crankshaft main bearings
- 6 connecting rod bearings
- 6 forged aluminum pistons
- 1.3mm metal gasket (1.2mm, 1.4mm and 1.5mm gaskets available)
- 1 timing belt
- 1 belt tensioner kit
- 14 custom made reinforced crank cap stud bolts and nuts
- 3 M6 bolts

Compatible Vehicles

Compatible Vehicles

YearVehicleSubmodelNotes
1989-2002 NISSAN SKYLINE GTR BNR32/BCNR33/BNR34 Chassis

Don't See Your Vehicle Here?

Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Don't See Your Vehicle Here? Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Additional Information

Manufacturer OS Giken
Part Number NS201-FC
Condition New with Manufacturer Warranty