Parts for your 2013 Toyota Bb-Clutch kit

2013 Toyota bB clutch-kit — is it used on this model?

For the 2013 Toyota bB (QNC20/21/25 series), a traditional manual clutch-kit isn’t relevant. Technical references show this model was built with an automatic transmission only, so there’s no manual clutch assembly to service or replace. Sources that back this up include the Toyota Electronic Parts Catalog (EPC) for QNC20/21/25, the Japanese-market Toyota bB Owner’s Manual (2012–2015 printings) listing a 4‑speed automatic (Super ECT), and Toyota service/repair literature that covers automatic transaxle servicing without any manual clutch section for this generation.

Because it’s an auto, the bB uses a torque converter and internal multi-plate clutch packs inside the transmission, not a single friction clutch and pressure plate. Those internal clutches aren’t replaced as a “clutch kit”