{"product_id":"powtol-ms290-air-filter-pack-for-stihl-ms290-ms310-ms390-chainsaws-2-pack","title":"Powtol MS290 Air Filter Pack for Stihl MS290\/MS310\/MS390 Chainsaws – 2 Pack","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\n\u003cp\u003eKeep your Stihl chainsaw breathing easy with the Powtol MS290 air filter pack. Built for select models (MS290, MS310, MS390) and specific years, this two‑pack delivers refills that work with original design intent, so you can maintain steady performance between cleanings.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh‑breathability fabric minimizes airflow obstruction while maximizing dust filtration, helping the engine take in clean air more efficiently.\u003c\/li\u003e\n  \u003cli\u003eAdvanced filtration helps reduce intake of debris, supporting smooth operation and potentially longer engine life.\u003c\/li\u003e\n  \u003cli\u003eEasy installation—designed for a straightforward drop‑in swap with no special tools required.\u003c\/li\u003e\n  \u003cli\u003eFitment designed for 029\/039 (1992–2000), MS290 (2000–2012), MS310, and MS390 (2000–2009) models, with a backside hole matching original designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDimensions and fit\u003c\/h3\u003e\n\u003cp\u003eThis filter measures approximately 4-3\/4 inches in length, 2-11\/16 inches in width, and 1-9\/16 inches in height, ensuring alignment with compatible intake housings when installed correctly.\u003c\/p\u003e\n\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePowtol air filter x2 (part numbers 1127 120 1621)\u003c\/li\u003e\n  \u003cli\u003eSpark plug x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes for accuracy and installation\u003c\/h3\u003e\n\u003cp\u003eBefore purchasing, please verify your engine model and part numbers. The filter includes a backside hole to match original configurations. These filters are not compatible with STHIL 028 models. For best results, inspect the seal and ensure a snug, unobstructed fit.\u003c\/p\u003e\n\n\u003ch3\u003eReal‑world use case\u003c\/h3\u003e\n\u003cp\u003eWhen you’re doing routine maintenance on a busy worksite or a weekend cleanup, having a ready twin pack lets you swap quickly and get back to the task at hand. The breathable fabric helps maintain steady airflow as the saw digs through wood and debris, while the sturdy packaging protects the parts during storage.\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: Is this Powtol air filter compatible with Stihl MS290\/MS310\/MS390 chainsaws?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's designed for Stihl MS290, MS310, and MS390 models (029\/039) with compatible years; verify your saw's model and year to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two air filters and one spark plug are included.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Powtol","offers":[{"title":"Default Title","offer_id":48154973831412,"sku":"B077YZPF7H","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/powtol-ms290-air-filter-front-view.jpg?v=1778287058","url":"https:\/\/www.cerapatiogarden.com\/products\/powtol-ms290-air-filter-pack-for-stihl-ms290-ms310-ms390-chainsaws-2-pack","provider":"Cera Garden","version":"1.0","type":"link"}