{"id":54299,"date":"2026-02-24T12:31:06","date_gmt":"2026-02-24T17:31:06","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-ad40-final-drive-amp-brake-gp-1789085-caterpillar-178-9085-mining\/"},"modified":"2026-02-24T12:31:09","modified_gmt":"2026-02-24T17:31:09","slug":"cat-ad40-final-drive-amp-brake-gp-1789085-caterpillar-178-9085-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-ad40-final-drive-amp-brake-gp-1789085-caterpillar-178-9085-mining\/","title":{"rendered":"CAT AD40 FINAL DRIVE AMP; BRAKE GP 1789085 | Caterpillar 178-9085 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 178-9085 Final Drive & Brake Gp 1789085 | Fits AD40, AD45, AE40 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 178-9085 Final Drive & Brake Gp 1789085 is a precision-engineered OEM replacement component designed for AD40, AD45, AE40 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this final drive & brake gp 1789085 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 178-9085 final drive & brake gp 1789085 is essential for:
\nProfessional maintenance of CAT excavators.
\nDirect replacement of worn structural and pivot components.
\nHeavy-duty mining and earthmoving operations.
\nMaintaining proper alignment in equipment linkage systems.<\/p>\n

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Fits The Following Models
\nCAT AD40 Excavator
\nCAT AD45 Excavator
\nCAT AE40 Excavator
\nCAT AE40 II Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 178-9085
\nBrand: Caterpillar
\nCategory: Mining
\nMachine Type: Hydraulic Excavator
\nCondition: OEM \/ Genuine-Style Replacement<\/p>\n

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Product Details and Availability
\nIn Stock (if confirmed).
\nGlobal Shipping Available.
\nSerial Number Verification Support.
\nRequest Fast Quote for Current Market Pricing.<\/p>\n

Access full technical specifications and availability here:
\nhttps:\/\/allparts.expert\/parts\/mining\/cat-ad40-final-drive-amp-brake-gp-1789085-caterpillar-178-9085-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Direct OEM Genuine
\nMulti-Model Compatibility
\nHeavy-Duty Mining Grade
\nSerial Verification Available
\nWorldwide Shipping<\/p>","protected":false},"featured_media":54190,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[22255],"model_no":[15469,15471,15470,15472],"product_cat":[144],"product_tag":[361987,361999,361998,361995,235817,361992,208020,361997,361986,361989,361993,361991,361994,89885,361985,361996,361988,207988,361990],"class_list":{"0":"post-54299","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-underground-articulated-truck","8":"model_no-ad40","9":"model_no-ad45","10":"model_no-ae40","11":"model_no-ae40-ii","12":"product_cat-mining","13":"product_tag-178-9085-final-drive-parts","14":"product_tag-178-9085-parts-for-caterpillar-equipment","15":"product_tag-178-9085-underground-truck-parts","16":"product_tag-1789085-final-drive","17":"product_tag-1yz-ad40-parts","18":"product_tag-1zz-ae40-caterpillar-truck-parts","19":"product_tag-blw-ae40-ii-caterpillar-parts","20":"product_tag-cat-178-9085-brake","21":"product_tag-cat-178-9085-brake-gp","22":"product_tag-cat-1yz-ad40-articulated-truck","23":"product_tag-cat-1zz-ae40-underground-truck","24":"product_tag-cat-bkz-ad45-articulated-truck","25":"product_tag-cat-blw-ae40-ii-underground-truck","26":"product_tag-cat-underground-truck-parts","27":"product_tag-caterpillar-178-9085-final-drive","28":"product_tag-caterpillar-178-9085-parts","29":"product_tag-caterpillar-1yz-ad40-underground-truck","30":"product_tag-caterpillar-articulated-truck-parts","31":"product_tag-caterpillar-bkz-ad45-underground-truck","33":"first","34":"instock","35":"shipping-taxable","36":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/54299","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=54299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/54190"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=54299"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=54299"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=54299"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=54299"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=54299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=54299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}