Gear Top Cover Bolt

The gear top cover bolt is a bolt used to secure the top cover of a manual transmission to the transmission case. The top cover is the component that covers the gears and shift forks inside the transmission and provides access to the shift linkage and shifter mechanism. The gear top cover bolt is typically a threaded bolt that screws into a threaded hole in the transmission case. The bolt may have a hex head or another type of head that allows it to be tightened or loosened with a wrench or socket. The size and thread pitch of the bolt can vary depending on the specific make and model of the transmission.

When installing or removing the gear top cover bolt, it is important to use the correct tools and follow the manufacturer's instructions carefully. Over-tightening the bolt can cause damage to the transmission case, while under-tightening it can cause oil leaks or vibrations. In addition, it is important to use the correct torque specification for the bolt, as specified by the manufacturer, to ensure proper tightening and prevent damage to the bolt or transmission case.