
SPEC Stage 5 clutch kit for Nissan RB25/RB20 applications supplies a complete clutch assembly intended to replace original clutch components in RB‑series engines. Marketed as a Stage 5 kit, it’s presented for use where OE clutch replacement or upgrade is required. The kit provides the necessary hardware and components to service the clutch system on compatible Nissan RB engines.
Spec Nissan RB25/RB20 Stage 5 Clutch Kit