{"product_id":"heavy-duty-steel-crankshaft-sleeve-adapter-convert","title":"Heavy Duty Steel Crankshaft Sleeve Adapter Converts 1 Inch To 1 Eighth Shafts With Solid Quarter Keyway For Smooth Belt Drive Upgrades And Badass Small Engine Mods On Predator Engines And Yard Mowers","description":"\u003cdiv\u003e\n\u003cp\u003eSteel Crankshaft Adapter Boosts Belt Drives Yard Tractors\u003cbr\u003e✔️ 1 inch inner wall fits 1 1\/8 pulleys, single unit.\u003c\/p\u003e \u003cp\u003eThis hardened steel sleeve bridges mismatched shaft diameters so you stop chasing loose belts. You can mount it directly on lawn tractors or snow blowers for instant drivetrain fixes.\u003c\/p\u003e ✅ Sleeve inside diameter measures exactly one inch for secure crank seating\u003cbr\u003e\n✅ Outer wall expands to match one eighth inch pulley rings for tight grip\u003cbr\u003e\n✅ Overall length spans three inches for steady deck mounting under vibration\u003cbr\u003e\n✅ Keyway slot cuts forty percent wide aligns perfectly with drive pins\u003cbr\u003e \u003cp\u003e💡 How does an engine shaft adapter improve overall belt drive performance?\u003c\/p\u003e\n\u003cp\u003eYou will find this setup pretty handy when bridging diameter gaps on mower decks.\u003c\/p\u003e\n\u003cp\u003e- Hardened steel cores lock pulleys solid during quick torque spikes\u003c\/p\u003e\n\u003cp\u003e- Precision cut slots keep timing tracks dead steady under heavy load\u003c\/p\u003e\n\u003cp\u003e- Rust inhibitor blocks moisture from chewing up fastener holes\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67896184275179,"sku":"VXB07MJJGF7B","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71yNkWxlJSL.jpg?v=1791399139","url":"https:\/\/vxb.com\/products\/heavy-duty-steel-crankshaft-sleeve-adapter-convert","provider":"VXB Bearings","version":"1.0","type":"link"}