{"product_id":"121-3661-qty-4-outer-air-filter-fits-caterpillar-301-5-301-6-301-8-3013-3015","title":"121-3661 Qty 4: Outer Air Filter Fits Caterpillar 301.5 301.6 301.8 3013 3014","description":"Aftermarket Qty 4: Outer Air Filter\u003cp\u003e\u003c\/p\u003e\u003cu\u003eTech Info:\u003c\/u\u003e\u003cbr\u003e -Includes Four (4) Outer Air Filters\u003cbr\u003e -\u003cbr\u003e -Inside Diameter: 2-5\/16\" (58.7)\u003cbr\u003e -Outside Diameter: 4-1\/8\" (104.8)\u003cbr\u003e -Length: 10-13\/16\" (274.6)\u003cp\u003e\u003c\/p\u003eFits Caterpillar:\u003cbr\u003e Excavator Models: 301.5, 301.6, 301.8, 302.5, 303, 303.5, 303C CR, 304, 304.5, 304C CR, 304CR, 305, 305CR\u003cbr\u003e Replaces Part Number(s): 1213661, 121-3661, 1467472, 146-7472\u003cbr\u003e\u003cbr\u003e Compactor Models: CB214D, CB214E, CB22, CB224D, CB224E, CB225D, CB225E, CB24, CB32, CB334D, CB334E, CB335D, CB335E, CB34, CB355D, CC24, CC34\u003cbr\u003e Replaces Part Number(s): 1213661, 121-3661, 1467472, 146-7472\u003cbr\u003e\u003cbr\u003e Engines Models: 3013, 3014\u003cbr\u003e Replaces Part Number(s): 1213661, 121-3661, 1467472, 146-7472\u003cbr\u003e","brand":"AIC Replacement Parts","offers":[{"title":"Default Title","offer_id":43882582016180,"sku":"M131802_x4_04","price":38.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/8782\/8310\/files\/M131802_x4_01_b4632d6d-c946-4ccb-b9fc-3d90a0d7461e.jpg?v=1743306953","url":"https:\/\/www.aicreplacementparts.com\/products\/121-3661-qty-4-outer-air-filter-fits-caterpillar-301-5-301-6-301-8-3013-3015","provider":"AIC Replacement Parts","version":"1.0","type":"link"}