NISSAN RB TO 8HP 8HP45/N57 8HP70 ADAPTER KIT INC BILLET FLYWHEEL

Nissan RB 20/25/26/30 to 8HP 45/50/70/75 N57 B58 B57 Adapter Kit

We have now updated our RB 8HP kit and it now comes with a full flywheel.

Adapter kit to fit a BMW 8HP45/50/70/75 N57 B58 B57 gearbox to a Nissan RB 25/26/30 engine.

Billet flywheel made out of high strength steel, SS2541.

Adapter made out of high grade aluminum and natural anodized for a premium feel and experience.

Adapter plate thickness is 23mm.

Adapter kit includes:

- RB 8HP N57 B58 B57 Adapter plate

- Nissan RB 8HP Flywheel

- Guiding pin