{"product_id":"53-644-single-fire-programmable-electronic-ignition-module-for-harley-dyna-1983","title":"53-644 Single Fire Programmable Electronic Ignition Module for Harley Dyna 1983-","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement single fire programmable electronic ignition module is intended for the listed Dyna applications and cross-references part number 53-644. A single fire electronic ignition module controls ignition timing so each cylinder fires independently at the correct moment. It is designed for the 1983 through 1999 Dyna models identified in the title.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eControls ignition timing to support proper engine firing at the correct moment in the combustion cycle.\u003c\/li\u003e\n\u003cli\u003eSingle fire design fires each cylinder independently rather than in a wasted spark configuration.\u003c\/li\u003e\n\u003cli\u003eProgrammable design allows the ignition timing curve to be adjusted for the application.\u003c\/li\u003e\n\u003cli\u003eCross-references part number 53-644 for comparison with the existing module.\u003c\/li\u003e\n\u003cli\u003eIntended for the listed 1983 to 1999 Dyna applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003efor 1983-1999 Dyna applications\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn, damaged, or malfunctioning ignition module.\u003c\/li\u003e\n\u003cli\u003eServicing the ignition system during routine maintenance.\u003c\/li\u003e\n\u003cli\u003eRestoring normal ignition function after the original module has failed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Single Fire Programmable Electronic Ignition Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 53-644\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Application(s):\u003c\/strong\u003e 1983-1999 Dyna\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a single fire programmable electronic ignition module do? \u003cstrong\u003eA:\u003c\/strong\u003e It manages ignition timing so each cylinder fires independently at the correct moment, and its programmable design allows the timing curve to be set for the application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Compare the complete existing part number on the current module and the complete equipment model designation against the part number and applications listed here before purchase.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67604787298577,"sku":"ZZ3M01087","price":107.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_2a6b5792-588b-44a1-90ad-2e321e45c1a0.jpg?v=1790773791","url":"https:\/\/www.duraforce.com\/products\/53-644-single-fire-programmable-electronic-ignition-module-for-harley-dyna-1983","provider":"DURAFORCE","version":"1.0","type":"link"}