{"product_id":"so-st0005742","title":"Snap-On Muffler-1\/4\" (st0005742)","description":"\u003ch3\u003e\u003cstrong\u003eProduct description\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eDesigned for 1\/4-inch NPT pneumatic ports, this air muffler is a noise-reduction component essential for maintaining a professional work environment when operating Snap-On tire changers. It works by diffusing the high-velocity exhaust air from pneumatic cylinders and valves, significantly lowering the decibel levels produced during bead breaking or turntable rotation. In addition to noise control, the muffler prevents debris and contaminants from being sucked back into the pneumatic system during the return stroke of air pistons, acting as a secondary filter. This helps prolong the life of internal O-rings and seals, making it a critical part for both operator comfort and machine maintenance. The compact design allows it to be installed directly into valve ports within the machine's crowded internal cabinet.\u003c\/p\u003e\u003ch3\u003e\u003cstrong\u003eProduct highlights\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003c\/strong\u003e Significantly lowers the volume of air exhaust for a quieter shop environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Function:\u003c\/strong\u003e Acts as both a silencer and a basic filter to prevent contaminant ingestion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Porting:\u003c\/strong\u003e Features a universal 1\/4-inch connection compatible with most tire machine valves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtective Design:\u003c\/strong\u003e Helps shield internal valve components from dust and metal particles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand high-velocity air exhaust and oil-laden air environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eSpecs\u003c\/strong\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Snap-On\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e ST0005742\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size:\u003c\/strong\u003e 1\/4\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003eDirect replacement models\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eSnap-On ST0005742\u003c\/p\u003e\u003cp\u003eYou will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.\u003c\/p\u003e","brand":"Snap-On","offers":[{"title":"Default Title","offer_id":47314222416037,"sku":"st0005742","price":71.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/4743\/4661\/files\/snap-on-logo_f7594bc6-2c63-4171-a1eb-7fd28c6cc832.png?v=1785512151","url":"https:\/\/aepn.net\/products\/so-st0005742","provider":"AEPN","version":"1.0","type":"link"}