Description: It is durable and convenient. Simple design and easy to use.Give your machine the new power and torque it really deserves, and have more fun with the power at your finger tips. Dual stage, foam filter is direct replacement of OEM Air Filter Oil Filter Specification: Color:Silver Carburetor Size(approx.):154mm/6.07â (Detail size as shown in the picture) Replaces OEM # 1UY-14451-00-00 Fitment: Fit for YAMAHA ATV GRIZZLY 660 YFM660 2002-2008 Dual stage, foam filter is direct replacement of OEM Air Filter Oil Filter Including: 1x Carburetor. 1x Throttle Base Cover. 1x Throttle Base Rubber Gasket. Throttle Cable Clip. 3x Base Cover Screw 1x Air Filter 1xOil Filter Note: 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2.Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4.No Instructions Included.Professional Installation Is Highly Recommended!