HIFROM(TM Aftermarket Carburetor Carb For Stihl Chainsaw 064 066 MS660 NEW # 1122 120 0621 1. New high quality aftermaket replacement parts 2. Fit for chainsaw models 064 066 MS660 3. Please check the pictures and size carefully before you buy it 4. Package included: 1pc Carburetor Carb 5. HIFROM focus on provide high quality carburetor at fair price, Professional factory; if you unsatisfy with our product, you can return to our USA warehouse, no risk.