{"product_id":"triumilynn-ignition-coil-for-onan-point-engines-166-0820-replacement-kit-fits-bf-b43-b48-nhc-cck-includes-accessories","title":"Triumilynn Ignition Coil for Onan Point Engines — 166-0820 Replacement Kit, Fits BF B43 B48 NHC CCK, Includes Accessories","description":"\u003cp\u003e\u003cstrong\u003eThis Triumilynn 166-0820 ignition coil is a direct replacement for specified Onan point-style generator engines, restoring reliable spark and ignition performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Onan generator engine shows part numbers like 166-0820, 166-0648, 166-0772, 166-0804, 166-0761 or 541-0522, this coil is built to match those factory specs and slot into the original mounting points. The unit is designed for point‑type ignition systems used on many BF, B43, B48, NHC and CCK series engines and ships as a kit that includes basic installation accessories to simplify swap‑outs.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Onan engines will this coil work with?\u003c\/h3\u003e\n\u003cp\u003eThe Triumilynn 166-0820 fits a long list of Onan point ignition engines where the original coil uses the same mounting and electrical terminals. It covers both common shop replacement numbers and the older part IDs that appear on engine tags.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with point models BF, BFA, BG, BGA, BGE\u003c\/li\u003e\n  \u003cli\u003eFits B43E\/G\/M, B48G and various CCK\/CCKA\/CCKB series\u003c\/li\u003e\n  \u003cli\u003eAlso for NHA, NHB, NHC, NHE, NHP and N52M engines\u003c\/li\u003e\n  \u003cli\u003eMatches part numbers 166-0820, 166-0648, 166-0772, 166-0804, 166-0761, 541-0522\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this coil differ between solid‑state and points systems?\u003c\/h3\u003e\n\u003cp\u003eThe coil is offered in versions that correspond with either solid‑state or traditional points ignition systems; the internal windings and terminal layout are arranged to match the original equipment requirements. Choosing the correct part number prevents misfires and ensures compatible voltage and timing behavior.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e166-0820 aligns with the 541-0522 solid‑state style\u003c\/li\u003e\n  \u003cli\u003e166-0804 corresponds to the 166-0772 points‑only variant\u003c\/li\u003e\n  \u003cli\u003eSelect the coil that matches your engine tag or old coil number\u003c\/li\u003e\n  \u003cli\u003eIf unsure, compare terminal positions and mounting hole spacing before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how hard is installation?\u003c\/h3\u003e\n\u003cp\u003eThe product ships as a ready kit with the coil and helpful extras so most mechanically inclined owners can perform the swap without specialty tools. Basic hand tools and a clear workspace are all that’s required, and the kit includes small accessories to tidy the job and protect wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x 166-0648 ignition coil kit (Triumilynn 166-0820 family)\u003c\/li\u003e\n  \u003cli\u003ePair of protective gloves for safe handling\u003c\/li\u003e\n  \u003cli\u003eSix cable zip ties to secure leads and prevent chafing\u003c\/li\u003e\n  \u003cli\u003eSimple bolt‑on replacement that uses original mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance or checks should I do after fitting it?\u003c\/h3\u003e\n\u003cp\u003eAfter install, verify gap settings (if applicable), confirm firm electrical connections, and run the generator through a warm‑up cycle while observing for steady idle and smooth load pickup. Address any loose fasteners or exposed wiring immediately to avoid intermittent ignition problems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm coil mounting is snug and vibration free\u003c\/li\u003e\n  \u003cli\u003eCheck high‑tension lead and ground connections for tightness\u003c\/li\u003e\n  \u003cli\u003eInspect spark behavior under light load before full service\u003c\/li\u003e\n  \u003cli\u003eReplace old degraded wires or boots to maintain performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This ignition coil kit is intended for owners, mechanics and fleet technicians maintaining older Onan generators with point‑style ignition systems who need an exact replacement part. It’s especially useful when the engine tag or existing coil displays any of the listed numbers, when you want an OEM‑style fit without modification, or when you prefer a packaged kit with installation extras for a quicker repair.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this replace part number 166-0772?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 166-0804 variant corresponds to 166-0772 for point ignition models; verify your tag before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are installation accessories included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes the coil, a pair of gloves and six cable zip ties for a tidy installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Triumilynn","offers":[{"title":"Default Title","offer_id":48086104965278,"sku":"B07H3R8LL1","price":46.84,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/triumilynn-coil-front-packaging.jpg?v=1785885018","url":"https:\/\/northtrailauto.ca\/products\/triumilynn-ignition-coil-for-onan-point-engines-166-0820-replacement-kit-fits-bf-b43-b48-nhc-cck-includes-accessories","provider":"North Trail Auto","version":"1.0","type":"link"}