Clutch Drum Sprocket 3/8" for Stihl 017 018 021 023 025 MS170 MS180 MS210 MS230 MS250 with Worm Gear 1123 640 2003

Compatible with Chain Parts: for Stihl 017 018 021 023 025 MS170 MS180 MS210 MS230 MS250. Replace OEM with LP 3/8 pitch sprocket 1123 640 2003, 1123 640 2073. Clutch for 1123 160 2001. Worm gear compatible with 1123 640 7102. You will receive chain parts: 1 x sprocket, 1 x clutch, 1 x bearing sprocket, 1 x E-clip, 1 x washer, 1 x spark plug, 1 x worm screw Best quality: Durable and high quality aftermarket accessories. Please compare your original model with our pictures and product details carefully to avoid model incompatibility problem. Any other questions, please contact us Quality Service: We provide more advice on matching parts and accessories. Please contact us before purchasing.Sold by Bianco FR store