Our timing plug kits allow you to replace your factory timing plugs known to break and strip out with high quality plugs. Our plugs are machined from billet aluminum, anodized, and laser etched. They have integrated hex heads to allow the use of a normal socket, which means it will be much less likely to strip out as well as being more user friendly.
Included in this kit- Large timing plug, Small timing plug, Large O-ring, Small O-ring.
We are now including O-rings with these kits, however you may reuse your OEM O-rings as well.
Fits many Yamaha models. If unsure, please don't hesitate to ask.
Replaces part numbers: Large- 90340-36002-00 / Small- 90340-14011-00
