{"product_id":"spi-cdi-modular-igniter-box-unit-for-john-deere-snow-replaces-oem-am54840","title":"SPI CDI Modular Igniter Box Unit for John Deere Snow Replaces OEM# AM54840","description":"\u003ch2\u003eSPI CDI Modular Igniter Box Unit for John Deere\u003c\/h2\u003e\u003cp\u003eThis CDI modular igniter box unit replaces OEM part number AM54840 for John Deere Snow equipment, providing reliable ignition timing for consistent starting and operation.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe SPI CDI Modular Igniter Box Unit for John Deere Snow is a direct electronic replacement for OEM# AM54840. It controls ignition spark timing to ensure efficient engine performance. Designed for John Deere Snow applications, this module restores lost ignition function.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM part AM54840\u003c\/li\u003e\n\u003cli\u003eModular design for easy plug-and-play installation\u003c\/li\u003e\n\u003cli\u003eReliable solid-state ignition circuitry\u003c\/li\u003e\n\u003cli\u003eDurable housing resists vibration and weather\u003c\/li\u003e\n\u003cli\u003eRestores consistent spark timing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAM54840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCDI Modular Igniter Box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor John Deere Snow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this CDI work on other John Deere models? \u003cstrong\u003eA:\u003c\/strong\u003e It is designed specifically for John Deere Snow equipment; verify compatibility with your model and serial number before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What symptoms indicate a bad CDI module? \u003cstrong\u003eA:\u003c\/strong\u003e No spark, intermittent spark, or hard starting often point to a failing CDI igniter box.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44890479591510,"sku":"SZ1F11568","price":131.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_f52cf5f2-c1c6-4e64-9b91-1402098d3165.jpg?v=1781140235","url":"https:\/\/www.solidspare.com\/products\/spi-cdi-modular-igniter-box-unit-for-john-deere-snow-replaces-oem-am54840","provider":"Solid Spare","version":"1.0","type":"link"}