{"id":60385,"date":"2026-05-09T16:59:57","date_gmt":"2026-05-09T20:59:57","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-14m-3-gear-differential-3065631-caterpillar-306-5631-mining\/"},"modified":"2026-05-09T17:02:35","modified_gmt":"2026-05-09T21:02:35","slug":"cat-14m-3-gear-differential-3065631-caterpillar-306-5631-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-14m-3-gear-differential-3065631-caterpillar-306-5631-mining\/","title":{"rendered":"CAT 14M-3 GEAR-DIFFERENTIAL 3065631 | Caterpillar 306-5631 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 306-5631 Gear-Differential | Fits 14M-3, 14M3, 14M, 14 Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 306-5631 Gear-Differential is a precision-engineered OEM replacement component designed for 14M-3, 14M3, 14M, and 14 excavators operating in Motor Grader and heavy construction environments. Built for structural durability and exact fitment, this gear-differential supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 306-5631 gear-differential is essential for:<br \/>\nProfessional maintenance of CAT excavators.<br \/>\nDirect replacement of worn structural and pivot components.<br \/>\nHeavy-duty Motor Grader and earthmoving operations.<br \/>\nMaintaining proper alignment in equipment linkage systems.<\/p>\n<p>\u2e3b<\/p>\n<p>Fits The Following Models<br \/>\nCAT 14M-3 Excavator<br \/>\nCAT 14M3 Excavator<br \/>\nCAT 14M Excavator<br \/>\nCAT 14 Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 306-5631<br \/>\nBrand: Caterpillar<br \/>\nCategory: Motor Grader<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-14m-3-gear-differential-3065631-caterpillar-306-5631-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-14m-3-gear-differential-3065631-caterpillar-306-5631-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":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[13320],"model_no":[388696,2525,388695,2524],"product_cat":[144],"product_tag":[407989,407984,407978,407982,407991,407987,407976,407980,407985,407981,407988,407977,407974,407990,407979,407975,407983,407986],"class_list":{"0":"post-60385","1":"product","2":"type-product","3":"status-publish","5":"product_brand-caterpillar","6":"machine-type-motor-grader","7":"model_no-388696","8":"model_no-14m","9":"model_no-14m-3","10":"model_no-14m3","11":"product_cat-mining","12":"product_tag-14m-gear-differential-part-number-306-5631","13":"product_tag-14m-3-differential-part","14":"product_tag-14m-3-gear-differential","15":"product_tag-306-5631-differential-for-14m-3","16":"product_tag-306-5631-differential-for-caterpillar-grader","17":"product_tag-306-5631-gear-for-motor-grader","18":"product_tag-306-5631-motor-grader-gear","19":"product_tag-306-5631-parts-for-14m","20":"product_tag-buy-cat-306-5631-gear","21":"product_tag-cat-14m-gear-differential","22":"product_tag-cat-14m3-differential-replacement","23":"product_tag-cat-306-5631-differential","24":"product_tag-cat-306-5631-gear-differential","25":"product_tag-caterpillar-14m-3-replacement-gear","26":"product_tag-caterpillar-14m3-parts","27":"product_tag-caterpillar-306-5631-parts","28":"product_tag-caterpillar-motor-grader-306-5631","29":"product_tag-genuine-caterpillar-306-5631-parts","31":"first","32":"instock","33":"shipping-taxable","34":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/60385","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=60385"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=60385"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=60385"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=60385"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=60385"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=60385"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=60385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}