{"product_id":"champion-843-1-spark-plug-lawn-garden","title":"Champion 843-1 Spark Plug Lawn Garden","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CHAMPION 843-1 is a conventional spark plug designed for lawn and garden small engine applications. It features nickel alloy electrodes and a copper core center electrode that improves electrical conductivity and supports effective heat control during combustion. The copper core construction helps maintain stable ignition performance across a range of operating temperatures. This plug is installed by small engine technicians, landscaping equipment mechanics, and experienced DIYers performing routine tune-ups on outdoor power equipment.\u003c\/p\u003e\u003cp\u003eThe CHAMPION 843-1 is suited for use in small gasoline engines commonly found in lawn mowers, garden tractors, and other outdoor power equipment. It is a direct-fit conventional spark plug intended for standard ignition systems in lawn and garden applications. Its straightforward design makes it a practical choice for seasonal maintenance and scheduled ignition service.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNickel alloy electrodes for reliable spark and durability under normal operating conditions\u003c\/li\u003e\n\u003cli\u003eCopper core center electrode for increased electrical conductivity\u003c\/li\u003e\n\u003cli\u003eCopper core construction aids heat transfer and helps prevent pre-ignition\u003c\/li\u003e\n\u003cli\u003eConventional plug design suitable for standard small engine ignition systems\u003c\/li\u003e\n\u003cli\u003eSold individually for single-plug replacement applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement spark plug for lawn and garden small engines requiring a conventional plug configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSpark plug replacement on small engines is a common tune-up task performed by small engine technicians or qualified DIYers. Disconnect the spark plug wire before removing the old plug to prevent accidental starting. Use a spark plug socket and torque wrench when installing to avoid cross-threading or over-tightening the plug into the cylinder head. Consult the equipment manufacturer service manual for the correct plug gap specification before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrode Material\u003c\/strong\u003e: Nickel alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Electrode\u003c\/strong\u003e: Copper core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.08 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Card (1 plug per card)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CHAMPION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 843-1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHAMPION","offers":[{"title":"Default Title","offer_id":51689686794546,"sku":"843-1","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/71a4f7698a564d4ba38d033cc55771d9.jpg?v=1788262996","url":"https:\/\/voomisupply.com\/products\/champion-843-1-spark-plug-lawn-garden","provider":"Voomi Supply","version":"1.0","type":"link"}