
The SPEC Stage 4 single-plate clutch kit for 2006–2009 Ford Fusion 2.3L and 2006–2009 Mazda MX‑5/Miata 2.0L 5‑speed is a matched replacement clutch assembly for those years and five-speed transmissions. Provided as a single-disc kit, it replaces factory clutch components and restores engagement for the specified Fusion and MX‑5/Miata applications; the text emphasizes correct fitment rather than unverified performance claims.
Spec 06-09 Ford Fusion 2.3L / 06-09 Mazda MX-5/Miata 2.0L 5sp Stage 4 Clutch Kit