{"id":58680,"date":"2026-04-24T21:28:01","date_gmt":"2026-04-25T01:28:01","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-769b-pin-9m3821-caterpillar-9m-3821-mining\/"},"modified":"2026-04-24T21:29:23","modified_gmt":"2026-04-25T01:29:23","slug":"cat-769b-pin-9m3821-caterpillar-9m-3821-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-769b-pin-9m3821-caterpillar-9m-3821-mining\/","title":{"rendered":"CAT 769B PIN 9M3821 | Caterpillar 9M-3821 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 9M-3821 Pin | Fits 769B, 769, 768B Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 9M-3821 Pin is a precision-engineered OEM replacement component designed for 769B, 769, 768B excavators operating in Off-highway Truck and heavy construction environments. Built for structural durability and exact fitment, this pin supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 9M-3821 pin is essential for:<br \/>\nProfessional maintenance of CAT excavators.<br \/>\nDirect replacement of worn structural and pivot components.<br \/>\nHeavy-duty Off-highway Truck and earthmoving operations.<br \/>\nMaintaining proper alignment in equipment linkage systems.<\/p>\n<p>\u2e3b<\/p>\n<p>Fits The Following Models<br \/>\nCAT 769B Excavator<br \/>\nCAT 769 Excavator<br \/>\nCAT 768B Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 9M-3821<br \/>\nBrand: Caterpillar<br \/>\nCategory: Off-highway Truck<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-769b-pin-9m3821-caterpillar-9m-3821-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-769b-pin-9m3821-caterpillar-9m-3821-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":58679,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[27696],"model_no":[25990,25989,25988],"product_cat":[144],"product_tag":[391495,391501,391494,391493,391491,391488,391505,391503,391498,391497,391499,391489,391492,391504,391500,391490,180,391502,391496],"class_list":{"0":"post-58680","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-off-highway-truck","8":"model_no-768b","9":"model_no-25989","10":"model_no-769b","11":"product_cat-mining","12":"product_tag-768b-9m-3821-pin","13":"product_tag-768b-parts","14":"product_tag-769-9m-3821-parts","15":"product_tag-769b-9m-3821-pin","16":"product_tag-9m-3821-caterpillar-pin","17":"product_tag-9m-3821-pin","18":"product_tag-9m-3821-pin-for-sale","19":"product_tag-9m-3821-pin-online","20":"product_tag-9m-3821-replacement-pin","21":"product_tag-buy-9m-3821-pin","22":"product_tag-cat-769b-parts","23":"product_tag-cat-9m-3821-pin","24":"product_tag-cat-pin-9m-3821","25":"product_tag-cat-spare-parts-9m-3821","26":"product_tag-caterpillar-769-parts","27":"product_tag-caterpillar-9m-3821-parts","28":"product_tag-caterpillar-off-highway-truck-parts","29":"product_tag-heavy-equipment-9m-3821","30":"product_tag-off-highway-truck-9m-3821","32":"first","33":"instock","34":"shipping-taxable","35":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/58680","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=58680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/58679"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=58680"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=58680"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=58680"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=58680"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=58680"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=58680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}