3/8"-7" Clutch Drum Sprocket Kit for Stihl MS660, 066, 064, MS640 & MS661 Chainsaw, with Washer & E-Clip Needle Bearing.

【Compatible】 Compatible with Stihl 064, 066, MS660, MS640, and MS661 series chainsaws. Keep your chainsaw running like new.

【Perfect Compatibility】 Each replacement part is compatible with the original product. High-quality sprocket sets help you easily repair your chainsaw and restore it to peak performance.

【Package Contents】 1 x Clutch Drum, 1 x Clutch Assembly, 1 x Clutch Cover, 1 x Washer, 1 x Chain Sprocket, 1 x E-Clip, 1 x Ball Bearing Needles.

【Easy to Install】 Rim Sprocket: 3/8 inch pitch, standard 7 spline, 7 teeth. Installation and replacement are quick and easy.

【Quality Assurance】As a professional supplier of chainsaw parts, our products are designed and manufactured according to strict standards.