For use on all kinds of engines.
Designed with grooved pins which are designed hold the
    camshaft pulley stationary while loosening and tightening
    the center shaft bolt.
While useful on most Asian overhead cam engines, it's
    most needed on transverse mounted V6 engines such as
    the VG30 used in Nissan maxima, as well as, the 3VZFE
    and 1MZFE engines used in TOYOTA CAMRYS.
The rear pulleys on these models are in very close
    proximity to the shock tower making removal and
    replacement difficult without this locking device.
Application : BENZ, BMW, FORD, MITSUBISHI, HONDA,
    VW, AUDI, NISSAN, VOLVO, TOYOTA, ETC.
Adjustable Distance : P.C.D 21mm~100mm