{"id":58829,"date":"2026-04-28T02:36:38","date_gmt":"2026-04-28T06:36:38","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-c1-1-controller-4428589-caterpillar-442-8589-mining\/"},"modified":"2026-04-28T02:37:55","modified_gmt":"2026-04-28T06:37:55","slug":"cat-c1-1-controller-4428589-caterpillar-442-8589-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-c1-1-controller-4428589-caterpillar-442-8589-mining\/","title":{"rendered":"CAT C1.1 CONTROLLER 4428589 | Caterpillar 442-8589 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 442-8589 Controller | Fits C1.1, C0.7, C1.5, CB1.7 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 442-8589 Controller is a precision-engineered OEM replacement component designed for C1.1, C0.7, C1.5, CB1.7 excavators operating in Engine – Industrial and heavy construction environments. Built for structural durability and exact fitment, this controller supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 442-8589 controller is essential for:
\nProfessional maintenance of CAT excavators.
\nDirect replacement of worn structural and pivot components.
\nHeavy-duty Engine – Industrial and earthmoving operations.
\nMaintaining proper alignment in equipment linkage systems.<\/p>\n

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Fits The Following Models
\nCAT C1.1 Excavator
\nCAT C0.7 Excavator
\nCAT C1.5 Excavator
\nCAT CB1.7 Excavator
\nCAT CB1.8 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 442-8589
\nBrand: Caterpillar
\nCategory: Engine – Industrial
\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-c1-1-controller-4428589-caterpillar-442-8589-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":58828,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[77459],"model_no":[219461,77885,41749,56188,56189],"product_cat":[144],"product_tag":[392353,392342,392350,392355,392346,392345,392347,392341,392351,392354,392344,392340,392352,392356,392343,6615,392348,392349],"class_list":{"0":"post-58829","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-industrial","8":"model_no-c0-7","9":"model_no-c1-1","10":"model_no-c1-5","11":"model_no-cb1-7","12":"model_no-cb1-8","13":"product_cat-mining","14":"product_tag-442-8589-engine-component","15":"product_tag-442-8589-engine-controller","16":"product_tag-442-8589-industrial-engine-controller","17":"product_tag-442-8589-parts-for-c1-5","18":"product_tag-c0-7-parts-442-8589","19":"product_tag-c1-1-controller-parts","20":"product_tag-c1-5-caterpillar-controller","21":"product_tag-cat-442-8589-parts","22":"product_tag-cat-c1-1-parts","23":"product_tag-cat-cb1-7-controller","24":"product_tag-cat-engine-parts-442-8589","25":"product_tag-caterpillar-442-8589-controller","26":"product_tag-caterpillar-c0-7-controller","27":"product_tag-caterpillar-cb1-8-engine-controller","28":"product_tag-caterpillar-engine-controller-442-8589","29":"product_tag-caterpillar-industrial-engine-parts","30":"product_tag-cb1-7-engine-parts-442-8589","31":"product_tag-cb1-8-controller-replacement","33":"first","34":"instock","35":"shipping-taxable","36":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/58829","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=58829"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/58828"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=58829"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=58829"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=58829"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=58829"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=58829"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=58829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}