{"id":60808,"date":"2026-05-12T21:02:40","date_gmt":"2026-05-13T01:02:40","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-3516b-gear-as-cluster-1215712-caterpillar-121-5712-mining\/"},"modified":"2026-05-12T21:05:18","modified_gmt":"2026-05-13T01:05:18","slug":"cat-3516b-gear-as-cluster-1215712-caterpillar-121-5712-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-3516b-gear-as-cluster-1215712-caterpillar-121-5712-mining\/","title":{"rendered":"CAT 3516B GEAR AS-CLUSTER 1215712 | Caterpillar 121-5712 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 121-5712 Gear As-Cluster | Fits 3516B, 793D, 793C, 789D Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 121-5712 Gear As-Cluster is a precision-engineered OEM replacement component designed for 3516B, 793D, 793C, and 789D excavators operating in Engine – Industrial and heavy construction environments. Built for structural durability and exact fitment, this gear as-cluster supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 121-5712 gear as-cluster 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 3516B Excavator
\nCAT 793D Excavator
\nCAT 793C Excavator
\nCAT 789D Excavator
\nCAT 789 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 121-5712
\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-3516b-gear-as-cluster-1215712-caterpillar-121-5712-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":60807,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[77459],"model_no":[2598,1377,1380,1379,1263],"product_cat":[144],"product_tag":[412140,412142,412130,412133,412137,412136,412135,412134,412144,412146,412138,412129,412131,412132,412128,412143,412139,412145,412141],"class_list":{"0":"post-60808","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-industrial","8":"model_no-3516b","9":"model_no-1377","10":"model_no-789d","11":"model_no-793c","12":"model_no-793d","13":"product_cat-mining","14":"product_tag-121-5712-cat-gear-cluster","15":"product_tag-121-5712-caterpillar-gear-as-cluster","16":"product_tag-121-5712-caterpillar-parts","17":"product_tag-121-5712-gear-for-3516b","18":"product_tag-121-5712-gear-for-789","19":"product_tag-121-5712-gear-for-789d","20":"product_tag-121-5712-gear-for-793c","21":"product_tag-121-5712-gear-for-793d","22":"product_tag-121-5712-gear-for-heavy-equipment","23":"product_tag-121-5712-replacement-gear","24":"product_tag-buy-cat-121-5712-online","25":"product_tag-cat-121-5712-gear-as-cluster","26":"product_tag-cat-parts-121-5712","27":"product_tag-caterpillar-121-5712-engine-parts","28":"product_tag-caterpillar-121-5712-gear-as-cluster","29":"product_tag-caterpillar-gear-parts-121-5712","30":"product_tag-caterpillar-industrial-engine-parts-121-5712","31":"product_tag-industrial-engine-parts-cat-121-5712","32":"product_tag-spare-parts-for-cat-121-5712","34":"first","35":"instock","36":"shipping-taxable","37":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/60808","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=60808"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/60807"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=60808"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=60808"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=60808"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=60808"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=60808"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=60808"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}