Heavy Duty Cylinder Stud Kit For Yamaha Raptor 660, Rhino 660, Grizzly 660 - Titanium

If you're building up a Yamaha 660 engine, don't skimp on the cylinder studs.

This kit from BPRATV is a heavy-duty replacement for the stock ones.

They're made from titanium and are black, so they're strong and look the part.

They fit a whole bunch of Yamahas from 2001 to 2008: the Raptor 660, Rhino 660, Grizzly 660, and Viking 660.

The kit replaces OEM numbers 90105-10650-00 and 90105-10649-00.

These are performance parts, designed to handle more stress than the originals.

Whether you're rebuilding a top end or just want a stronger foundation, these studs are a solid upgrade.

Comes with a 1-year warranty.