ITEM NAME:Clutch Drum Sproket Rim 3/8-7 Bearing For Description: Clutch Assembly with Clutch Drum Sproket Rim 3/8-7 Needle Bearing for STIHL 066 MS660 Chainsaw Fitment models: STIHL 066 MS660 Chainsaw Accesory replacement parts for lawnmower Depending on the size of the machine design Durable, easy to install Specification: Material: Alloy Color: As Picture Show Diameter: 8cm / 3.15inch Package Includes: 1pc clutch assembly 1pc clutch drum 1pc sprocket rim 1pc sprocket bearing Note: The color may be different for different display, pls understand Pls allow 1-3mm error due to hand tste, thank you SKU: FUZ0025598860027125.Clutch Assembly with Clutch Drum Sproket Rim 3/8-7 Needle Bearing for STIHL 066 MS660 Chainsaw. 1pc clutch drum. 1pc sprocket rim. 1pc sprocket bearing. 1pc clutch assembly. The color may be different for different display, pls understand.