{"product_id":"166-0859-01-166-0859-02-ignition-coil-for-cummins-onan-rv-generator-21-30","title":"166 0859 01 166 0859 02 Ignition Coil For Cummins Onan RV Generator 21 30","description":"\u003cstrong\u003eThis Ignition Coil Pack is a set of two spark ignition coils compatible with Cummins Onan RV generators and matches OEM Part# 166-0859-02 and 166-0859-01.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003eThe ignition coil pack includes two coils with 21-inch and 30-inch leads, designed to deliver reliable spark to Cummins Onan RV generator engines. This ignition coil pack replaces worn or failed coils to restore smooth starting and consistent generator performance. Suitable for RV owners and technicians servicing Cummins Onan generators.\u003c\/p\u003e \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIncludes two coils: one with 21\" lead (166-0859-02) and one with 30\" lead (166-0859-01)\u003c\/li\u003e \u003cli\u003eDirect replacement for OEM ignition coils in Cummins Onan RV generators\u003c\/li\u003e \u003cli\u003eHigh-output spark ensures quick starts and stable operation under load\u003c\/li\u003e \u003cli\u003eDurable construction with heat-resistant materials for long service life\u003c\/li\u003e \u003cli\u003ePre-assembled with factory-style connectors for plug-and-play installation\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eCummins Onan RV generators requiring part numbers 166-0859-02 and 166-0859-01\u003c\/li\u003e \u003cli\u003eCommonly used in Onan MicroQuiet, Marquis, and other RV generator series (verify part number match)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eReplacing faulty ignition coils that cause hard starting or misfiring in RV generators\u003c\/li\u003e \u003cli\u003eRoutine tune-up of generator ignition system to maintain reliability during camping trips\u003c\/li\u003e \u003cli\u003eRestoring spark in generators that have sat unused for extended periods\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 166-0859-02 (21\" lead), 166-0859-01 (30\" lead)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLead Length:\u003c\/strong\u003e 21 inches and 30 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Ignition coil pack for single-cylinder generator engines\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I know if this coil pack fits my Onan generator?\u003cstrong\u003e A:\u003c\/strong\u003e Check the part numbers stamped on your existing coils; this pack replaces OEM coils 166-0859-02 (21\" lead) and 166-0859-01 (30\" lead).\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include both coils or just one?\u003cstrong\u003e A:\u003c\/strong\u003e The kit includes both the 21-inch and 30-inch ignition coils, giving you a complete replacement set for your generator’s ignition system.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53679711748369,"sku":"ZZ3A01158","price":153.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_1b5035f1-92cd-47c9-88f8-4f27c660543a.jpg?v=1781654246","url":"https:\/\/www.duraforce.com\/products\/166-0859-01-166-0859-02-ignition-coil-for-cummins-onan-rv-generator-21-30","provider":"DURAFORCE","version":"1.0","type":"link"}