Niche 1314 is a new Cylinder Head Assembly that comes with valve guides, seats and a valve cover all included. This Cylinder Head Assembly is made of cast aluminum for added strength and dependability. Quality and performance guaranteed.

• Designed for the 2002-2008 Yamaha Grizzly 660
• Includes Cylinder Head with Valve Guides, Seats and a Cylinder Head Cover
• Guides and Seats Made of Hardened, Heat-Treated Alloy
• Made from Cast Aluminum and CNC Machined to meet Factory Tolerances
• Engineered and Tested to Exceed Original Equipment Standards and Performance

Designed for the 2002-2008 Yamaha Grizzly 660Niche