{"id":57483,"date":"2026-03-30T12:42:58","date_gmt":"2026-03-30T16:42:58","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-3606-2w-5591-pump-gp-engine-oil-one-section-gear-2w5591-caterpillar-mining\/"},"modified":"2026-03-30T12:43:04","modified_gmt":"2026-03-30T16:43:04","slug":"cat-3606-2w-5591-pump-gp-engine-oil-one-section-gear-2w5591-caterpillar-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-3606-2w-5591-pump-gp-engine-oil-one-section-gear-2w5591-caterpillar-mining\/","title":{"rendered":"CAT 3606 2W-5591 PUMP GP-ENGINE OIL -ONE SECTION GEAR 2W5591 | Caterpillar | Mining"},"content":{"rendered":"

Title
\nCaterpillar 2W-5591 Pump Gp-Engine Oil -One Section Gear 2W5591 | Fits 3606, G3606, C280-6 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 2W-5591 Pump Gp-Engine Oil -One Section Gear 2W5591 is a precision-engineered OEM replacement component designed for 3606, G3606, and C280-6 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this pump supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 2W-5591 Pump Gp-Engine Oil -One Section Gear 2W5591 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 3606 Excavator
\n– CAT G3606 Excavator
\n– CAT C280-6 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 2W-5591
\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-3606-2w-5591-pump-gp-engine-oil-one-section-gear-2w5591-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":57379,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[2147,3293,3294],"product_cat":[144],"product_tag":[386136,386125,386133,386126,386130,89106,67614,386137,386124,386129,254068,386132,386123,386131,386127,386135,386128,230133,386134,81688],"class_list":{"0":"post-57483","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-generator-set","8":"model_no-2147","9":"model_no-c280-6","10":"model_no-g3606","11":"product_cat-mining","12":"product_tag-2w-5591-caterpillar-oil-pump-specifications","13":"product_tag-2w-5591-engine-oil-pump-parts","14":"product_tag-2w-5591-oil-pump-specifications","15":"product_tag-2w5591-caterpillar-pump","16":"product_tag-3xf-g3606-caterpillar-parts","17":"product_tag-4zs-g3606-engine-parts","18":"product_tag-8rb-3606-engine-parts","19":"product_tag-8rb-3606-parts-catalog","20":"product_tag-cat-2w-5591-engine-oil-pump","21":"product_tag-cat-3xf-g3606-industrial-engine","22":"product_tag-cat-8rb-3606-generator-set","23":"product_tag-cat-ldl-c280-6-marine-products","24":"product_tag-caterpillar-2w-5591-pump","25":"product_tag-caterpillar-4zs-g3606-industrial-engine","26":"product_tag-caterpillar-mg6-3606-generator-set","27":"product_tag-caterpillar-spare-parts-2w-5591","28":"product_tag-mg6-3606-caterpillar-engine-parts","29":"product_tag-pb2-c280-6-marine-parts","30":"product_tag-pb6-c280-6-caterpillar-marine-products","31":"product_tag-scb-c280-6-marine-engine-parts","33":"first","34":"instock","35":"shipping-taxable","36":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/57483","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=57483"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/57379"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=57483"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=57483"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=57483"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=57483"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=57483"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=57483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}