| These throw out bearings are an OEM replacement and are exactly like the original ones from Nissan. Just like the original style, they do not come with a throw out bearing collar. You must press your old bearing off of the collar and press the new bearing on. You do not need to use a press to do this job, they are a light press fit and can be done using a hammer, wide drift punch, a vise, and a little finesse. They tap apart and tap back together easily so be gentle. These bearings fit all 4 and 6 cylinder L series engines, Naps/z engines, as well as the 84-89 300 zx's. Last update 12/10 | 
