Raptor Grizzly Viking Rhino 700 Head Studs Stud Kit Heavy Duty After Market Bolt Commander 800 these SKF bearings will have

these SKF bearings will have your ride hitting harder in every gear

providing reduced engine vibration

Crankcase oil seal kit included

Works on all 78mm DM cylinders

Set of 4 Cylinder Dowel Pins - Must Have Replacement for any new build

Raptor Grizzly Viking Rhino 700 Head Studs Stud Kit Heavy Duty After Market Bolt Commander 800 these SKF bearings will haveFITS ALL YAMAHA YFZ450R AND YFZ450X FI MODELS AND YEARS! STOP BLOWING HEAD GASKETS! NEVER BUY HEAD BOLTS AGAIN! Chromoly case hardened head studs 12 point flange nuts Washers Allen head studs for easier install More torque Stronger seal between cylinder and head Can be reused over and over for the life of the engine LIFETIME REPLACEMENT WARRANTY* Using a stud nut instead of a bolt makes a tighter, stronger seal. These studs pay for themselves over