{"id":55513,"date":"2026-03-04T18:48:43","date_gmt":"2026-03-04T23:48:43","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-d9r-hub-1043140-caterpillar-104-3140-mining\/"},"modified":"2026-03-04T18:48:45","modified_gmt":"2026-03-04T23:48:45","slug":"cat-d9r-hub-1043140-caterpillar-104-3140-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-d9r-hub-1043140-caterpillar-104-3140-mining\/","title":{"rendered":"CAT D9R HUB 1043140 | Caterpillar 104-3140 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 104-3140 Hub 1043140 | Fits D9R, D9 GC, D9T Excavators  <\/p>\n<p>\u2e3b  <\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 104-3140 Hub 1043140 is a precision-engineered OEM replacement component designed for D9R, D9 GC, and D9T excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this hub 1043140 supports critical assemblies to ensure reliable performance and reduced downtime.  <\/p>\n<p>\u2e3b  <\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 104-3140 hub 1043140 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 D9R Excavator<br \/>\n&#8211; CAT D9 GC Excavator<br \/>\n&#8211; CAT D9T Excavator<br \/>\n&#8211; CAT D9 Excavator<br \/>\n(Verify fitment with your specific serial number.)  <\/p>\n<p>\u2e3b  <\/p>\n<p>OEM Reference<br \/>\nPart Number: 104-3140<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-d9r-hub-1043140-caterpillar-104-3140-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-d9r-hub-1043140-caterpillar-104-3140-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Direct OEM Genuine<\/p>\n<p>Multi-Model Compatibility<\/p>\n<p>Heavy-Duty Mining Grade<\/p>\n<p>Serial Verification Available<\/p>\n<p>Worldwide Shipping<\/p>","protected":false},"featured_media":55233,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[6465],"model_no":[1668,1667,1666,1660],"product_cat":[144],"product_tag":[370061,370052,370055,370058,370049,370054,370048,370057,370051,370060,370053,370047,370062,370056,370050,370059,370063],"class_list":{"0":"post-55513","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-track-type-tractor","8":"model_no-d9","9":"model_no-d9-gc","10":"model_no-d9r","11":"model_no-d9t","12":"product_cat-mining","13":"product_tag-104-3140-hub-for-d9t-tractor","14":"product_tag-104-3140-hub-replacement","15":"product_tag-104-3140-track-type-tractor-hub","16":"product_tag-1043140-d9r-hub","17":"product_tag-1043140-hub-for-d9-tractor","18":"product_tag-cat-104-3140-hub-assembly","19":"product_tag-cat-104-3140-spare-parts","20":"product_tag-cat-104-3140-track-type-tractor-parts","21":"product_tag-cat-d9r-1043140-hub","22":"product_tag-cat-d9t-1043140-hub","23":"product_tag-caterpillar-104-3140-components","24":"product_tag-caterpillar-104-3140-hub","25":"product_tag-caterpillar-d9-series-104-3140","26":"product_tag-caterpillar-d9-tractor-104-3140","27":"product_tag-caterpillar-d9r-parts-104-3140","28":"product_tag-caterpillar-d9t-parts-104-3140","29":"product_tag-spare-parts-for-caterpillar-104-3140-hub","31":"first","32":"instock","33":"shipping-taxable","34":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/55513","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=55513"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/55233"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=55513"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=55513"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=55513"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=55513"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=55513"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=55513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}