{"product_id":"cyleto-air-filter-394018-for-vanguard-v-twin-12-5-21hp-replacement-for-392642-394018s-5050b","title":"Cyleto Air Filter 394018 for Vanguard V-Twin 12.5-21hp | Replacement for 392642\/394018S\/5050B","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eKeep your Vanguard V-Twin engine breathing clean air with the Cyleto air filter designed for a broad range of compatible parts. This replacement filter supports popular numbers including 392642, 394018, 394018S, 5050B, 5050H, 5050K, and 4135, and pairs with pre-filter replacements 271271, 272490, 272490S (and equivalents like JD LG272490, LG272490S, M84655, PT8999). The unit’s size is carefully matched: ID 5-5\/8 inches, OD 7 inches, height 2-1\/8 inches, making it a practical swap for many setups.\u003c\/p\u003e\n\u003ch2\u003eEngine compatibility and size\u003c\/h2\u003e\n\u003cp\u003eDesigned for horizontal (L-Head) Twin configurations and for both horizontal and vertical Vanguard OHV engines, this air filter is built to slot into common housings without modification. The precise dimensions help ensure a snug seal and reliable filtration during regular lawn care and maintenance tasks.\u003c\/p\u003e\n\u003ch2\u003eFiltration performance you can count on\u003c\/h2\u003e\n\u003cp\u003eThe filtration system features an internal network and a multi-layer media that together trap dust, dirt, and other particles before they reach the intake. In real-world use, this can help maintain steadier airflow and protect sensitive engine components, especially in dusty environments or extended operation across seasons.\u003c\/p\u003e\n\u003ch2\u003eConvenience and installation\u003c\/h2\u003e\n\u003cp\u003eReplacement is straightforward thanks to a simple structure designed for quick changes and minimal downtime. No tools are required for the swap, and when used with the compatible pre-filter, you can extend the life of the filtration solution between full replacements.\u003c\/p\u003e\n\u003ch2\u003eWhat’s included and quick-reference details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatibility: 392642, 394018, 394018S, 5050B, 5050H, 5050K, 4135\u003c\/li\u003e\n  \u003cli\u003ePre-filter compatibility: 271271, 272490, 272490S; equivalents like JD LG272490, LG272490S, M84655, PT8999\u003c\/li\u003e\n  \u003cli\u003eFitment: Horizontal (L-Head) Twin and both horizontal and vertical Vanguard OHV engines\u003c\/li\u003e\n  \u003cli\u003eSize: ID 5-5\/8 inches; OD 7 inches; Height 2-1\/8 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEfficient filtration with a multi-layer design to capture debris\u003c\/li\u003e\n  \u003cli\u003ePotential for improved airflow and engine performance under load\u003c\/li\u003e\n  \u003cli\u003eEasy, tool-free installation reduces downtime\u003c\/li\u003e\n  \u003cli\u003eClear compatibility and replacement options simplify sourcing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cp\u003eImportant: this product is not an original Briggs \u0026amp; Stratton part and is not manufactured or authorized by Briggs \u0026amp; Stratton Corporation.\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 an original Briggs \u0026amp; Stratton part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—this is a third-party replacement not manufactured or authorized by Briggs \u0026amp; Stratton.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which engines does this air filter fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Vanguard horizontal twin and both horizontal and vertical V-Twin OHV Vanguard engines listed in the product details.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Cyleto","offers":[{"title":"Default Title","offer_id":45740273991866,"sku":"B08QV9WHGC","price":44.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/cyleto-air-filter-assembly.jpg?v=1774773275","url":"https:\/\/gardencanada.ca\/products\/cyleto-air-filter-394018-for-vanguard-v-twin-12-5-21hp-replacement-for-392642-394018s-5050b","provider":"Garden Canada","version":"1.0","type":"link"}