{"product_id":"troy-bilt-742-0742a-0637-lawn-mower-blade-22-in","title":"Troy-bilt 742-0742a-0637 Lawn Mower Blade 22 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TROY-BILT 742-0742a-0637 is a replacement cutting blade designed for 22-inch deck lawn mowers. This OEM-style blade mounts to the spindle assembly and delivers the cutting action required for clean, even grass trimming across a standard residential mowing deck. The MTD Star designation refers to the center hole pattern used for spindle fitment. Licensed HVAC techs do not install this part — it is serviced by equipment technicians and knowledgeable homeowners maintaining walk-behind mowers in residential lawn care applications.\u003c\/p\u003e\u003cp\u003eThis blade is suited for walk-behind mowers equipped with a 22-inch cutting deck using the MTD Star center mounting configuration. It is a direct-replacement part for TROY-BILT branded outdoor power equipment and is consistent with MTD-platform mower designs that share the same deck and spindle geometry. Typical installation occurs during seasonal maintenance, after blade impact damage, or when blade wear reduces cutting performance.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 22-inch cutting deck applications\u003c\/li\u003e\n\u003cli\u003eMTD Star center hole pattern for proper spindle engagement\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement for direct fitment\u003c\/li\u003e\n\u003cli\u003eSuitable for residential walk-behind mower platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement blade for TROY-BILT walk-behind mowers equipped with a 22-inch deck and MTD Star spindle mount configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDisconnect the spark plug wire before servicing any blade to prevent accidental engine start. Use appropriate blade removal tools and protect hands with heavy gloves when handling or torquing the blade bolt. Follow the equipment manufacturer's service manual for proper installation sequence and fastener specifications. Dispose of worn or damaged blades according to local regulations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Deck Fit\u003c\/strong\u003e: 22 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Hole Pattern\u003c\/strong\u003e: MTD Star\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Walk-behind lawn mower\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TROY-BILT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 742-0742a-0637\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TROY-BILT","offers":[{"title":"Default Title","offer_id":51203349250354,"sku":"742-0742A-0637","price":150.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307151189.jpg?v=1779703148","url":"https:\/\/voomisupply.com\/products\/troy-bilt-742-0742a-0637-lawn-mower-blade-22-in","provider":"Voomi Supply","version":"1.0","type":"link"}