The Tecumseh Starter Ring Kit was exactly what I needed for my old Craftsman snow blower. I just need the "cogs" because my old one was worn down so the electric start won't mesh. This kit had all the parts: split ring, rubber cap, starter cog?, spring, metal spacer. The shipment arrived promptly and well packaged. I have no issue with this purchase and will order again from Jacks Small Engines.