{"product_id":"atesilor-spark-plug-wire-set-for-ford-2n-8n-9n-tractors-4-wire-9n12259a-mag-wire-conductor-silicone-boots","title":"Atesilor Spark Plug Wire Set for Ford 2N\/8N\/9N Tractors — 4-Wire 9N12259A, Mag-Wire Conductor \u0026 Silicone Boots","description":"\u003cp\u003e\u003cstrong\u003eAtesilor 9N12259A is a four-wire spark plug cable set made to replace the OEM wiring on Ford 2N, 8N and 9N tractors with a front-mounted distributor.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt with a stainless steel wire-wound conductor and high-temperature silicone insulation, this spark plug wire set matches the original routing and electrical needs of classic Ford 4-cylinder tractor engines. It provides low resistance and durable protection against heat and abrasion so the ignition system can reliably deliver spark to each cylinder under field conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich tractor models will this wire set fit?\u003c\/h3\u003e\n\u003cp\u003eThis set is manufactured to fit Ford 2N, 8N and 9N tractors that use a front-mounted distributor and the OEM-style plug wire lengths. It replaces part number 9N12259A and follows the original connection pattern for the four-cylinder engines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: Ford 2N, 8N, 9N with front-mounted distributor\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for OEM part 9N12259A\u003c\/li\u003e\n  \u003cli\u003eFour individual wires for 4-cylinder firing order\u003c\/li\u003e\n  \u003cli\u003eDesigned to match original lengths and terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is the cable built and what materials are used?\u003c\/h3\u003e\n\u003cp\u003eThe conductor is a stainless steel wire-wound (often called 'mag wire') design that keeps electrical resistance low—approximately 500 ohms per foot—helping preserve spark energy. A thick silicone jacket surrounds the conductor to resist high temperatures, oil and abrasion commonly encountered on working tractors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel wire-wound conductor for low resistance\u003c\/li\u003e\n  \u003cli\u003eSilicone insulation rated to about 428°F (220°C)\u003c\/li\u003e\n  \u003cli\u003eDurable terminals and boots sized for classic Ford plugs and distributor caps\u003c\/li\u003e\n  \u003cli\u003eConstructed for mechanical flex and vibration tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and reliability benefits can I expect?\u003c\/h3\u003e\n\u003cp\u003eUsing a proper-fit cable set helps ensure consistent spark delivery to each cylinder, reducing misfires and improving starting and steady running. The low-resistance mag wire retains ignition energy, while the silicone cover reduces the chance of heat- and oil-related failures in tough operating environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves ignition consistency and reduces misfires\u003c\/li\u003e\n  \u003cli\u003eSilicone jacket resists cracking, heat, and oil exposure\u003c\/li\u003e\n  \u003cli\u003eLow-resistance conductor maintains spark strength\u003c\/li\u003e\n  \u003cli\u003eOEM-style fit speeds installation and routing accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I check during fitment?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with vintage tractor ignition systems: disconnect one wire at a time, match lengths and connect to the corresponding plug and distributor post. Verify that boot seating is snug on both spark plugs and the distributor to prevent arcing and ensure correct firing order.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplace wires one at a time to preserve firing order\u003c\/li\u003e\n  \u003cli\u003eEnsure boots fully seat on plugs and distributor cap\u003c\/li\u003e\n  \u003cli\u003eTrim or re-route only if necessary to avoid chafe\u003c\/li\u003e\n  \u003cli\u003eCheck distributor cap and rotor condition while replacing wires\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Owners, restorers and hobby mechanics maintaining or restoring Ford 2N, 8N and 9N tractors who want a direct-fit replacement for part 9N12259A. This set suits people aiming for reliable ignition performance with durable materials compatible with the thermal and mechanical demands of older agricultural engines.\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: Will this fit my Ford 8N with a front-mounted distributor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This set replaces part 9N12259A and fits Ford 2N, 8N, 9N tractors with a front-mounted distributor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What materials are used in the wires?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They use a stainless steel wire-wound conductor and high-temperature silicone insulation rated around 428°F.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Atesilor","offers":[{"title":"Default Title","offer_id":55163080540503,"sku":"B0D8TH4BP2","price":33.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/atesilor-spark-plug-wires-front-packaging.jpg?v=1790341177","url":"https:\/\/britishgarage.co.uk\/products\/atesilor-spark-plug-wire-set-for-ford-2n-8n-9n-tractors-4-wire-9n12259a-mag-wire-conductor-silicone-boots","provider":"British Garage","version":"1.0","type":"link"}