{"product_id":"4w6691-af4886-secondary-air-filter-fits-caterpillar-416b","title":"4W6691 AF4886 Secondary Air Filter Fits Caterpillar 416B","description":"\u003ch3\u003eOne New Aftermarket Replacement Secondary Air Filter Fits Caterpillar (Fits CAT) Backhoe Loaders\u003c\/h3\u003e\u003cp\u003eThis secondary engine air filter serves as the last line of defense in the air filtration system, protecting the engine from dust, dirt, and fine airborne contaminants when the primary filter is being serviced or in the event of a primary filter breach. Designed to Fits Caterpillar (Fits CAT) backhoe loaders, it is a direct aftermarket replacement for OEM part number 4W6691 (also formatted as 4W-6691).\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFilter Type: Secondary Engine Air Filter\u003c\/li\u003e\n\u003cli\u003eSeal Type: Axial Seal\u003c\/li\u003e\n\u003cli\u003eEfficiency: Standard Efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar (Fits CAT) Backhoe Loaders:\u003c\/strong\u003e 416B, 428B\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e4W6691, 4W-6691\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eFleetguard AF4886; also cross-references as 7W6754\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42255246983251,"sku":"zbox_mpn_20290","price":29.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/FIA60-0281_01_081e378f-9af1-46df-9eef-2fddf144fec2.jpg?v=1757675015","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/4w6691-af4886-secondary-air-filter-fits-caterpillar-416b","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}