BOLT Engine Fastener Kit - Yamaha YZ E-Y2-9020

Engine fastener kits are the foundation of reliable engine assembly and maintenance—missing or incorrect fasteners can lead to catastrophic leaks, case separation, or component failure. The BOLT Engine Fastener Kit eliminates guesswork by providing every exterior fastener you need for complete 2-stroke or 4-stroke engine rebuilds and maintenance in one organized package. Built for mechanics who demand accuracy and efficiency, this kit saves time, reduces the risk of cross-threading or stripped holes, and ensures your engine stays sealed under pressure.

• 4-stroke: Crankcase fasteners
• 4-stroke: Clutch cover hardware
• 4-stroke: Water pump fasteners
• 4-stroke: Oil filter cover bolts
• 4-stroke: Cam tensioner hardware
• 4-stroke: Starter fasteners
• 2-stroke: Crankcase fasteners
• 2-stroke: Clutch cover hardware
• 2-stroke: Water pump fasteners
• 2-stroke: Cylinder head bolts
• 2-stroke: Power valve cover fasteners
• 2-stroke: Reed valve hardware
• Complete exterior fastener coverage
• Divided, labeled organization box
• MPN: E-Y2-9020
• Yamaha YZ application-specific