For MS361 chainsaw Replace for 1128 007 1000, 1128 160 2004, 1135 640 3200, 1128 647 2400 1. Sprocket rim feature 3/8inch pitch, 7 teeth, inner hole 22mm 2. Sprocket rim feature 3/8inch pitch, 8 teeth, inner hole 22mm Colour:Silver Material:metal Package Contents: 1 x Clutch Drum 1 x Clutch Assy 1 x Oil Pump 1 x Worm Gear 2 x Sprocket Rim 1 x Clutch Bearing 1 x Sprocket Washer 1 x E-clip Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.