{"id":55564,"date":"2026-03-04T19:42:25","date_gmt":"2026-03-05T00:42:25","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-d9r-gp-121-cylinder-gp-bulldozer-lift-gp121-caterpillar-mining\/"},"modified":"2026-03-04T19:42:28","modified_gmt":"2026-03-05T00:42:28","slug":"cat-d9r-gp-121-cylinder-gp-bulldozer-lift-gp121-caterpillar-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-d9r-gp-121-cylinder-gp-bulldozer-lift-gp121-caterpillar-mining\/","title":{"rendered":"CAT D9R GP-121 CYLINDER GP-BULLDOZER LIFT GP121 | Caterpillar | Mining"},"content":{"rendered":"

Title
\nCaterpillar Gp-121 Cylinder Gp-Bulldozer Lift Gp121 | Fits D9R, D9T, D8L Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar Gp-121 Cylinder Gp-Bulldozer Lift Gp121 is a precision-engineered OEM replacement component designed for D9R, D9T, and D8L excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this gp-121 cylinder gp-bulldozer lift gp121 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar gp-121 cylinder gp-bulldozer lift gp121 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 D9R Excavator
\n– CAT D9T Excavator
\n– CAT D8L Excavator
\n– CAT D9N Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number:
\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-d9r-gp-121-cylinder-gp-bulldozer-lift-gp121-caterpillar-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":55237,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[6465],"model_no":[19937,1669,1666,1660],"product_cat":[144],"product_tag":[52643,52639,370813,358244,346472,370072,370806,370080,370091,370094,370346,370096,370349,358598,367482,370071,370807,370815,370809,370814,370347,370810,370811,370808,176623,61879,72030,63300,370812],"class_list":{"0":"post-55564","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-track-type-tractor","8":"model_no-d8l","9":"model_no-d9n","10":"model_no-d9r","11":"model_no-d9t","12":"product_cat-mining","13":"product_tag-1jd-d9n-track-type-tractor-parts","14":"product_tag-53y-d8l-track-type-tractor-components","15":"product_tag-abk-d9r-parts-for-track-type-tractor","16":"product_tag-cat-1jd-d9n-track-type-tractor","17":"product_tag-cat-53y-d8l-track-type-tractor","18":"product_tag-cat-abk-d9r-track-type-tractor","19":"product_tag-cat-gp-121-cylinder","20":"product_tag-cat-hwh-d9r-track-type-tractor","21":"product_tag-cat-jjb-d9r-track-type-tractor","22":"product_tag-cat-rex-d9t-track-type-tractor","23":"product_tag-cat-rjs-d9t-track-type-tractor","24":"product_tag-cat-twg-d9t-track-type-tractor","25":"product_tag-cat-wdm-d9r-track-type-tractor","26":"product_tag-caterpillar-1jd-d9n-parts","27":"product_tag-caterpillar-53y-d8l-parts","28":"product_tag-caterpillar-abk-d9r-parts","29":"product_tag-caterpillar-gp-121-parts","30":"product_tag-caterpillar-hwh-d9r-parts-2","31":"product_tag-caterpillar-jjb-d9r-parts","32":"product_tag-caterpillar-rex-d9t-parts","33":"product_tag-caterpillar-rjs-d9t-parts","34":"product_tag-caterpillar-twg-d9t-parts","35":"product_tag-caterpillar-wdm-d9r-parts","36":"product_tag-gp-121-bulldozer-lift","37":"product_tag-jjb-d9r-track-type-tractor-parts","38":"product_tag-rex-d9t-track-type-tractor-components","39":"product_tag-rjs-d9t-track-type-tractor-parts","40":"product_tag-twg-d9t-track-type-tractor-components","41":"product_tag-wdm-d9r-parts-for-track-type-tractor","43":"first","44":"instock","45":"shipping-taxable","46":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/55564","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=55564"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/55237"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=55564"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=55564"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=55564"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=55564"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=55564"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=55564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}