Yamaha Warrior 350 (1987-2004) Complete Engine Gasket & Valve Kit - Cylinder Piston Gasket, Oil Air Filter, Intake Exhaust Valves, Springs Guide Seal Set - Perfect for ATV Repair & Maintenance

BRAND NEW PURCHASE INCLUDES: CYLINDER BLOCK. PISTON. PISTON RING KIT. PISTON PIN. CIRCLIPS. CYLINDER HEAD GASKET. PAPER CYLINDER BLOCK GASKET CHAIN TENSIONER, CHAIN TENSIONER GASKET. NGK SPARK PLUG.GASKET MAKER.THREAD LOCK.OIL FILTER. AIR FILTER. REBUILD GASKET, O-RING KIT, INTAKE & EXHAUST VALVES, VALVE GUIDE SEALS AND VALVE SPRINGS. CYLINDER BLOCK KIT THE CYLINDER BLOCK IS ONE OF YOUR ENGINE'S CENTRAL COMPONENTS. IT PLAYS A KEY ROLE IN THE LUBRICATION, TEMPERATURE CONTROL AND STABILITY OF THE ENGINE. VALVE KIT ENGINE VALVES ARE MECHANICAL COMPONENTS USED IN INTERNAL COMBUSTION ENGINES TO ALLOW OR RESTRICT THE FLOW OF FLUID OR GAS TO AND FROM THE COMBUSTION CHAMBERS OR CYLINDERS DURING ENGINE OPERATION. CHAIN TENSIONER THE TENSIONER ENSURES THE CORRECT AND NECESSARY TENSION OF THE TIMING CHAIN THAT SURROUNDS THE CRANKSHAFT SPROCKET AND THE CAMSHAFT SPROCKET. IT EXERTS FULL CONTROL, MAKING THE CHAIN RUN SMOOTHLY, PREVENTING IT FROM RATTLING AND COMING OFF THE SPROCKETS. WEATHER RESISTANT THIS PRODUCT IS WEATHER RESISTANT FROM THE HARSH ELEMENTS OF NATURE. PROFESSIONAL INSTALLATION PROFESSIONAL KNOWLEDGE & TOOLS ARE REQUIRED FOR INSTALLATION, SOME TUNING MAYBE REQUIRED. PLEASE SEE OWNER'S MANUAL OR HAVE THIS INSTALLED BY A POWERSPORTS MECHANIC. U.S BASED COMPANY PROUDLY MICHIGAN BASED COMPANY