{"id":54048,"date":"2026-02-19T13:28:19","date_gmt":"2026-02-19T18:28:19","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-3408b-6n-4581-pulley-6n4581-caterpillar-mining\/"},"modified":"2026-02-19T13:28:21","modified_gmt":"2026-02-19T18:28:21","slug":"cat-3408b-6n-4581-pulley-6n4581-caterpillar-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-3408b-6n-4581-pulley-6n4581-caterpillar-mining\/","title":{"rendered":"CAT 3408B 6N-4581 PULLEY 6N4581 | Caterpillar | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 6N-4581 Pulley 6N4581 | Fits 3408B, 3408, 3412 Excavators  <\/p>\n<p>\u2e3b  <\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 6N-4581 Pulley 6N4581 is a precision-engineered OEM replacement component designed for 3408B, 3408, and 3412 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this pulley supports critical assemblies to ensure reliable performance and reduced downtime.  <\/p>\n<p>\u2e3b  <\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 6N-4581 pulley 6N4581 is essential for:<br \/>\n&#8211; Professional maintenance of CAT excavators.<br \/>\n&#8211; Direct replacement of worn structural and pivot components.<br \/>\n&#8211; Heavy-duty mining and earthmoving operations.<br \/>\n&#8211; Maintaining proper alignment in equipment linkage systems.  <\/p>\n<p>\u2e3b  <\/p>\n<p>Fits The Following Models<br \/>\n&#8211; CAT 3408B Excavator<br \/>\n&#8211; CAT 3408 Excavator<br \/>\n&#8211; CAT 3412 Excavator<br \/>\n&#8211; CAT 3412D Excavator<br \/>\n(Verify fitment with your specific serial number.)  <\/p>\n<p>\u2e3b  <\/p>\n<p>OEM Reference<br \/>\nPart Number: 6N-4581<br \/>\nBrand: Caterpillar<br \/>\nCategory: Mining<br \/>\nMachine Type: Hydraulic Excavator<br \/>\nCondition: OEM \/ Genuine-Style Replacement  <\/p>\n<p>\u2e3b  <\/p>\n<p>Product Details and Availability<br \/>\nIn Stock (if confirmed).<br \/>\nGlobal Shipping Available.<br \/>\nSerial Number Verification Support.<br \/>\nRequest Fast Quote for Current Market Pricing.  <\/p>\n<p>Access full technical specifications and availability here:<br \/>\n<a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/cat-3408b-6n-4581-pulley-6n4581-caterpillar-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-3408b-6n-4581-pulley-6n4581-caterpillar-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Direct OEM Genuine<br \/>\nMulti-Model Compatibility<br \/>\nHeavy-Duty Mining Grade<br \/>\nSerial Verification Available<br \/>\nWorldwide Shipping<\/p>","protected":false},"featured_media":53063,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[77460],"model_no":[38849,3373,1231,41988,3377],"product_cat":[144],"product_tag":[77190,361081,361078,82158,361080,361082,361079],"class_list":{"0":"post-54048","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-marine","8":"model_no-38849","9":"model_no-3408b","10":"model_no-1231","11":"model_no-3412d","12":"model_no-3412e","13":"product_cat-mining","14":"product_tag-60m-3412-marine-products","15":"product_tag-6n4581-caterpillar-pulley","16":"product_tag-99u-3408-caterpillar-marine-parts","17":"product_tag-99u-3408b-marine-products","18":"product_tag-cat-6n-4581-parts","19":"product_tag-cat-99u-3408b-parts","20":"product_tag-caterpillar-6n-4581-pulley","22":"first","23":"instock","24":"shipping-taxable","25":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/54048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=54048"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/53063"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=54048"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=54048"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=54048"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=54048"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=54048"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=54048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}