{"product_id":"4149-400-1312","title":"4149 400 1312 STIHL Ignition Module – Genuine OEM Part","description":"\u003ch2 data-start=\"71\" data-end=\"132\"\u003e\u003cstrong data-start=\"74\" data-end=\"132\"\u003e4149 400 1312 STIHL Ignition Module – Genuine OEM Part\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"134\" data-end=\"487\"\u003eThe \u003cstrong data-start=\"138\" data-end=\"179\"\u003eSTIHL Ignition Module (4149 400 1312)\u003c\/strong\u003e is a \u003cstrong data-start=\"185\" data-end=\"221\"\u003egenuine OEM ignition coil\/module\u003c\/strong\u003e designed for use on select STIHL trimmers and brushcutters. This ignition module is responsible for generating the electrical spark required to ignite the air\/fuel mixture and ensure proper engine operation. \u003cstrong data-start=\"430\" data-end=\"460\"\u003eSerial number ranges apply\u003c\/strong\u003e (see compatibility below).\u003c\/p\u003e\n\u003cp data-start=\"489\" data-end=\"740\"\u003eReplacing a faulty ignition module can help resolve issues such as no spark, hard starting, misfiring, or intermittent engine shutdown. Installing a genuine STIHL OEM module ensures correct fitment, reliable spark output, and long-lasting performance.\u003c\/p\u003e\n\u003cp data-start=\"742\" data-end=\"881\"\u003eManufactured to \u003cstrong data-start=\"758\" data-end=\"790\"\u003eSTIHL factory specifications\u003c\/strong\u003e, this ignition module provides dependable ignition timing and consistent engine operation.\u003c\/p\u003e\n\u003chr data-start=\"883\" data-end=\"886\"\u003e\n\u003ch2 data-start=\"888\" data-end=\"910\"\u003e\u003cstrong data-start=\"891\" data-end=\"910\"\u003eProduct Details\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"912\" data-end=\"1120\"\u003e\n\u003cli data-start=\"912\" data-end=\"950\"\u003e\n\u003cp data-start=\"914\" data-end=\"950\"\u003e\u003cstrong data-start=\"914\" data-end=\"934\"\u003eOEM Part Number:\u003c\/strong\u003e 4149 400 1312\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"951\" data-end=\"985\"\u003e\n\u003cp data-start=\"953\" data-end=\"985\"\u003e\u003cstrong data-start=\"953\" data-end=\"963\"\u003eBrand:\u003c\/strong\u003e STIHL (Genuine OEM)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"986\" data-end=\"1036\"\u003e\n\u003cp data-start=\"988\" data-end=\"1036\"\u003e\u003cstrong data-start=\"988\" data-end=\"1002\"\u003ePart Type:\u003c\/strong\u003e Ignition Module \/ Ignition Coil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1037\" data-end=\"1080\"\u003e\n\u003cp data-start=\"1039\" data-end=\"1080\"\u003e\u003cstrong data-start=\"1039\" data-end=\"1055\"\u003eApplication:\u003c\/strong\u003e Engine ignition system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1081\" data-end=\"1120\"\u003e\n\u003cp data-start=\"1083\" data-end=\"1120\"\u003e\u003cstrong data-start=\"1083\" data-end=\"1097\"\u003eCondition:\u003c\/strong\u003e New Genuine OEM Part\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1122\" data-end=\"1125\"\u003e\n\u003ch2 data-start=\"1127\" data-end=\"1142\"\u003e\u003cstrong data-start=\"1130\" data-end=\"1142\"\u003eFunction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1144\" data-end=\"1184\"\u003eThis OEM ignition module is designed to:\u003c\/p\u003e\n\u003cul data-start=\"1186\" data-end=\"1447\"\u003e\n\u003cli data-start=\"1186\" data-end=\"1226\"\u003e\n\u003cp data-start=\"1188\" data-end=\"1226\"\u003eGenerate spark for engine combustion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1227\" data-end=\"1285\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1285\"\u003eMaintain correct ignition timing and reliable starting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1286\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1288\" data-end=\"1338\"\u003eReplace faulty or damaged ignition coils\/modules\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1339\" data-end=\"1385\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1385\"\u003eHelp restore consistent engine performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1386\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1388\" data-end=\"1447\"\u003ePrevent misfires, no-start conditions, or engine stalling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1449\" data-end=\"1543\"\u003e⚠️ A failing ignition module may cause loss of spark, poor running, or sudden engine shutdown.\u003c\/p\u003e\n\u003chr data-start=\"1545\" data-end=\"1548\"\u003e\n\u003ch2 data-start=\"1550\" data-end=\"1585\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1585\"\u003eVerify Fitment (Recommended)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1587\" data-end=\"1612\"\u003eBefore ordering, confirm:\u003c\/p\u003e\n\u003cul data-start=\"1614\" data-end=\"1791\"\u003e\n\u003cli data-start=\"1614\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1616\" data-end=\"1651\"\u003eOEM part number \u003cstrong data-start=\"1632\" data-end=\"1649\"\u003e4149 400 1312\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1652\" data-end=\"1688\"\u003e\n\u003cp data-start=\"1654\" data-end=\"1688\"\u003eYour STIHL model is listed below\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1689\" data-end=\"1742\"\u003e\n\u003cp data-start=\"1691\" data-end=\"1742\"\u003eYour engine serial number matches the range shown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1743\" data-end=\"1791\"\u003e\n\u003cp data-start=\"1745\" data-end=\"1791\"\u003ePart location matches your OEM parts diagram\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1793\" data-end=\"1880\"\u003e⚠️ Always verify fitment by OEM part number and engine serial number for best accuracy.\u003c\/p\u003e\n\u003chr data-start=\"1882\" data-end=\"1885\"\u003e\n\u003ch2 data-start=\"1887\" data-end=\"1929\"\u003e\u003cstrong data-start=\"1890\" data-end=\"1927\"\u003eCompatibility (Fits STIHL Models)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1930\" data-end=\"1961\"\u003e\u003cem data-start=\"1930\" data-end=\"1961\"\u003e(Serial number range applies)\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1963\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1967\" data-end=\"1994\"\u003eTrimmers \/ Brushcutters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1996\" data-end=\"2051\"\u003e\n\u003cli data-start=\"1996\" data-end=\"2051\"\u003e\n\u003cp data-start=\"1998\" data-end=\"2051\"\u003e\u003cstrong data-start=\"1998\" data-end=\"2009\"\u003eFS 94 R\u003c\/strong\u003e — Engine \u003cstrong data-start=\"2019\" data-end=\"2051\"\u003efrom serial number 516962085\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2053\" data-end=\"2056\"\u003e\n\u003ch2 data-start=\"2058\" data-end=\"2083\"\u003e\u003cstrong data-start=\"2061\" data-end=\"2083\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2085\" data-end=\"2407\"\u003e\n\u003cli data-start=\"2085\" data-end=\"2130\"\u003e\n\u003cp data-start=\"2087\" data-end=\"2130\"\u003eTurn off engine and disconnect spark plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2131\" data-end=\"2188\"\u003e\n\u003cp data-start=\"2133\" data-end=\"2188\"\u003eRemove engine shroud\/covers to access ignition module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2189\" data-end=\"2236\"\u003e\n\u003cp data-start=\"2191\" data-end=\"2236\"\u003eDisconnect wiring and remove the old module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2237\" data-end=\"2292\"\u003e\n\u003cp data-start=\"2239\" data-end=\"2292\"\u003eInstall STIHL OEM ignition module \u003cstrong data-start=\"2273\" data-end=\"2290\"\u003e4149 400 1312\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2293\" data-end=\"2352\"\u003e\n\u003cp data-start=\"2295\" data-end=\"2352\"\u003eSet proper air gap to flywheel per STIHL specifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2353\" data-end=\"2407\"\u003e\n\u003cp data-start=\"2355\" data-end=\"2407\"\u003eReassemble and test for spark and smooth operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2409\" data-end=\"2483\"\u003e⚠️ Proper air gap adjustment is critical for correct ignition performance.\u003c\/p\u003e\n\u003chr data-start=\"2485\" data-end=\"2488\"\u003e\n\u003ch2 data-start=\"2490\" data-end=\"2513\"\u003e\u003cstrong data-start=\"2493\" data-end=\"2513\"\u003eMaintenance Tips\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2515\" data-end=\"2757\"\u003e\n\u003cli data-start=\"2515\" data-end=\"2571\"\u003e\n\u003cp data-start=\"2517\" data-end=\"2571\"\u003eInspect ignition wiring regularly for wear or damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2572\" data-end=\"2632\"\u003e\n\u003cp data-start=\"2574\" data-end=\"2632\"\u003eKeep flywheel and ignition area clean and free of debris\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2633\" data-end=\"2695\"\u003e\n\u003cp data-start=\"2635\" data-end=\"2695\"\u003eReplace faulty modules promptly to prevent starting issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2696\" data-end=\"2757\"\u003e\n\u003cp data-start=\"2698\" data-end=\"2757\"\u003eUse genuine STIHL OEM ignition parts for best reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STIHL","offers":[{"title":"Default Title","offer_id":58959935635537,"sku":"4149 400 1312","price":65.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2570\/0177\/files\/tx1263-stihl-fs-94-trimmer-oem-ignition-module-4149-400-1312__26179.png?v=1770649973","url":"https:\/\/www.barryspowerequipment.com\/products\/4149-400-1312","provider":"Barry's Power Equipment","version":"1.0","type":"link"}