{"product_id":"deawater-2pc-muffler-stub-spark-arrestor-4229-140-6905-for-stihl-bg55-bg56-bg85-bg86-sh55-sh56-sh85-sh86","title":"deawater 2pc Muffler Stub Spark Arrestor 4229-140-6905 for Stihl BG55 BG56 BG85 BG86 SH55 SH56 SH85 SH86","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover the Deawater 2-piece muffler stub spark arrestor set, designed to replace worn components on a range of Stihl blowers. This compact two-pack helps maintain a clean exhaust path and supports consistent operation by restoring a key safety feature without needing a full muffler overhaul. The parts are straightforward to store, easy to swap, and ready to revitalize everyday yard work or seasonal maintenance routines.\u003c\/p\u003e\n\u003ch3\u003eIncluded in the package\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 2x Muffler Stub Spark Arrestor\u003c\/li\u003e\n  \u003cli\u003eReplacement Part Numbers: 4229-140-6905\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe spark arrestors are designed to fit select Stihl models, including BG55, BG56, BG85, BG86, SH55, SH56, SH85, and SH86 blowers. This makes the set a practical maintenance upgrade for owners of older units or equipment with higher usage demands.\u003c\/p\u003e\n\u003ch3\u003eKey benefits and real-life use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePreserves exhaust flow and helps minimize debris buildup in the muffler path, supporting smoother operation during mowing seasons or leaf cleanups.\u003c\/li\u003e\n  \u003cli\u003eTwo-piece design lets you keep a ready spare on hand for routine maintenance or busy periods, reducing downtime.\u003c\/li\u003e\n  \u003cli\u003eSimple swap can restore proper exhaust behavior without disassembling the entire exhaust system, which can save time on service days.\u003c\/li\u003e\n  \u003cli\u003eReplacement part number 4229-140-6905 helps verify compatibility when shopping for replacements or performing stock checks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance notes and tips\u003c\/h3\u003e\n\u003cp\u003eThese parts are intended as replacement components. For best results, inspect the exhaust area during routine maintenance and replace worn items as needed. Actual performance may vary with usage, maintenance routines, and environmental conditions. For installation, ensure the engine is cool and the blower is powered down, align the arrestor with the outlet, and seat it securely. Refer to your unit’s service manual if you need model-specific guidance.\u003c\/p\u003e\n\u003ch3\u003eWhy choose a spark arrestor upgrade\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaintains normal exhaust flow and can help keep the working area safer by managing exhaust particulates effectively.\u003c\/li\u003e\n  \u003cli\u003eCost-effective option compared to replacing larger exhaust components, with a clear part number for easy sourcing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the Deawater 2pcs Muffler Spark Arrestor set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two muffler stub spark arrestors are included, matching part number 4229-140-6905 for easy replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this spark arrestor compatible with Stihl BG55 BG56 BG85 BG86 SH55 SH56 SH85 SH86 blowers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, compatible with BG55, BG56, BG85, BG86, SH55, SH56, SH85, and SH86 blowers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"deawater","offers":[{"title":"Default Title","offer_id":43988251115654,"sku":"B0C1WSF6L8","price":15.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/deawater-2pcs-muffler-stub-spark-arrestor-4229-140-6905.jpg?v=1778843140","url":"https:\/\/patiozora.com\/products\/deawater-2pc-muffler-stub-spark-arrestor-4229-140-6905-for-stihl-bg55-bg56-bg85-bg86-sh55-sh56-sh85-sh86","provider":"PatioZora","version":"1.0","type":"link"}