Cylinder Piston Gasket Top End Rebuild Kit For 1987-04 Yamaha Warrior 350 YFM350

Top End Rebuild Kit for Yamaha Warrior 350 YFM350

Cylinder piston gasket top end rebuild kit for 1987-04 Yamaha Warrior 350 YFM350, restoring compression and top end sealing on compatible models.

Overview

This top end rebuild kit for Yamaha Warrior 350 YFM350 includes the cylinder, piston, and gasket components needed to refresh a worn or damaged upper engine. The kit for Yamaha Warrior 350 helps restore lost compression, improve sealing, and return the engine to reliable running condition. Ideal for riders and mechanics carrying out a complete top end overhaul on compatible 1987-04 Warrior 350 YFM350 machines.

Built For Performance

• Cylinder and piston set matches original top end geometry
• Gasket components engineered for a tight, leak-resistant seal
• Restores lost compression for stronger throttle response
• Moisture-resistant materials withstand regular off-road use
• Direct-fit design simplifies installation

Fits These Machines

• for Yamaha Warrior 350 for 1987-2004 for YFM350

On-The-Job Use

• Top end rebuild after low compression or excessive oil use
• Refreshing a tired engine before the next riding season
• Trail and recreational riding on compatible Warrior 350 models
• Routine maintenance for high-hour machines

Specs At A Glance

Good To Know

Q: What does a top end rebuild kit include? A: It typically covers the cylinder, piston, and gaskets needed to reseal and refresh the upper engine. Confirm the exact contents before ordering.

Q: How do I know if my machine needs a top end rebuild? A: Symptoms like low compression, hard starting, or excessive oil consumption often point to top end wear. A compression test is a quick way to check.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.