{"id":55577,"date":"2026-03-04T19:57:11","date_gmt":"2026-03-05T00:57:11","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-836-differential-amp-bevel-gear-gp-1210586-caterpillar-121-0586-mining\/"},"modified":"2026-03-04T19:57:14","modified_gmt":"2026-03-05T00:57:14","slug":"cat-836-differential-amp-bevel-gear-gp-1210586-caterpillar-121-0586-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-836-differential-amp-bevel-gear-gp-1210586-caterpillar-121-0586-mining\/","title":{"rendered":"CAT 836 DIFFERENTIAL AMP; BEVEL GEAR GP 1210586 | Caterpillar 121-0586 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 121-0586 Differential & Bevel Gear Gp 1210586 | Fits 836, 834B, 988F II Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 121-0586 Differential & Bevel Gear Gp 1210586 is a precision-engineered OEM replacement component designed for 836, 834B, and 988F II excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this differential & bevel gear gp 1210586 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 121-0586 differential & bevel gear gp 1210586 is essential for:
\n– Professional maintenance of CAT excavators.
\n– Direct replacement of worn structural and pivot components.
\n– Heavy-duty mining and earthmoving operations.
\n– Maintaining proper alignment in equipment linkage systems.<\/p>\n

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Fits The Following Models
\n– CAT 836 Excavator
\n– CAT 834B Excavator
\n– CAT 988F II Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 121-0586
\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-836-differential-amp-bevel-gear-gp-1210586-caterpillar-121-0586-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Direct OEM Genuine<\/p>\n

Multi-Model Compatibility<\/p>\n

Heavy-Duty Mining Grade<\/p>\n

Serial Verification Available<\/p>\n

Worldwide Shipping<\/p>","protected":false},"featured_media":55337,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15344],"model_no":[15342,15341,7878],"product_cat":[144],"product_tag":[370990,56428,370995,370994,57767,47290,370993,370986,366516,370989,351482,370991,370997,370985,370975,370988,370987,370998,370992,370996],"class_list":{"0":"post-55577","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-earthmoving-compactor","8":"model_no-834b","9":"model_no-15341","10":"model_no-988f-ii","11":"product_cat-mining","12":"product_tag-121-0586-gear-assembly","13":"product_tag-2zr-988f-ii-wheel-type-loader-parts","14":"product_tag-2zr-988f-parts","15":"product_tag-7br-834b-parts","16":"product_tag-7br-834b-wheel-dozer-parts","17":"product_tag-7fr-836-earthmoving-compactor-parts","18":"product_tag-7fr-836-parts-catalog","19":"product_tag-cat-121-0586-bevel-gear","20":"product_tag-cat-2zr-988f-wheel-loader","21":"product_tag-cat-7br-834b-dozer","22":"product_tag-cat-7fr-836-compactor","23":"product_tag-cat-parts-121-0586","24":"product_tag-cat-replacement-parts-121-0586","25":"product_tag-caterpillar-121-0586-differential","26":"product_tag-caterpillar-2zr-988f-loader","27":"product_tag-caterpillar-7br-834b-replacement","28":"product_tag-caterpillar-7fr-836-replacement","29":"product_tag-caterpillar-gear-gp-121-0586","30":"product_tag-caterpillar-parts-121-0586","31":"product_tag-caterpillar-spare-parts-121-0586","33":"first","34":"instock","35":"shipping-taxable","36":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/55577","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=55577"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/55337"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=55577"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=55577"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=55577"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=55577"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=55577"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=55577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}