Item Description

1JZ/2JZ Flywheel Bolt Locking Ring, for 1JZ or 2JZ flywheels. This can be used with aluminum or steel flywheels, to lock the bolts from backing out if they were to become loose. On aluminum flywheels, it also protects the flywheel from the bolts wearing into the aluminum. This is a pantented item made specially for Driftmotion. It is supplied with our lightweight 1jz flywheel, but now you can use this with any brand flywheel for a R154 on a JZ engine.