{"product_id":"muffler-1w9519-fits-caterpillar-953","title":"Muffler 1W9519 Fits Caterpillar 953","description":"\u003ch3\u003eOne New Aftermarket Replacement Exhaust Muffler Fits Caterpillar (Fits CAT) 943 and 953 Crawler Track Loaders\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement exhaust muffler Fits Caterpillar (Fits CAT) 943 and 953 crawler track loaders. It features a square base plate with 4 bolt holes and is the style used on later serial number 953 machines (serial number prefixes 76Y1142-up, 5Z389-up, and 78Y828-871). Verify your serial number before ordering -- early serial number 953 machines use a different muffler design.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBase Plate Length: 11.75\"\u003c\/li\u003e\n\u003cli\u003eBolt Spacing: 9.27\"\u003c\/li\u003e\n\u003cli\u003eDepth: 11.50\"\u003c\/li\u003e\n\u003cli\u003eInlet Inner Diameter: 2.87\"\u003c\/li\u003e\n\u003cli\u003eInlet Length: 2.3\"\u003c\/li\u003e\n\u003cli\u003eInlet Outer Diameter: 3.6\"\u003c\/li\u003e\n\u003cli\u003eLength: 44\"\u003c\/li\u003e\n\u003cli\u003eOutlet Inner Diameter: 2.1\"\u003c\/li\u003e\n\u003cli\u003eOutlet Length: 6\"\u003c\/li\u003e\n\u003cli\u003eOutlet Outer Diameter: 2.8\"\u003c\/li\u003e\n\u003cli\u003eShell Diameter: 7.4\"\u003c\/li\u003e\n\u003cli\u003eWidth: 44\"\u003c\/li\u003e\n\u003cli\u003eSquare base plate with 4 bolt holes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar (Fits CAT) Crawler Track Loaders:\u003c\/strong\u003e 943, 953 (late serial number -- prefixes 76Y1142-up, 5Z389-up, 78Y828-871)\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1W9519, 1W9519-A\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc®","offers":[{"title":"Default Title","offer_id":42548246446163,"sku":"AGER1231190","price":270.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1W9519_01_61cb3bcf-e413-4ec2-b454-135a86b54aca.jpg?v=1741478201","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/muffler-1w9519-fits-caterpillar-953","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}