{"id":55115,"date":"2026-02-26T21:11:45","date_gmt":"2026-02-27T02:11:45","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-777f-20r-3304-pump-gp-ps-bsc-v-20r3304-caterpillar-mining\/"},"modified":"2026-02-26T21:11:48","modified_gmt":"2026-02-27T02:11:48","slug":"cat-777f-20r-3304-pump-gp-ps-bsc-v-20r3304-caterpillar-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-777f-20r-3304-pump-gp-ps-bsc-v-20r3304-caterpillar-mining\/","title":{"rendered":"CAT 777F 20R-3304 PUMP GP-PS-BSC-V 20R3304 | Caterpillar | Mining"},"content":{"rendered":"

Title
\nCaterpillar 20R-3304 Pump Gp-Ps-Bsc-V 20R3304 | Fits 777F, 777, 777E Excavators <\/p>\n

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Opening Paragraph
\nThe Caterpillar 20R-3304 Pump Gp-Ps-Bsc-V 20R3304 is a precision-engineered OEM replacement component designed for 777F, 777, and 777E 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 20R-3304 pump 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 777F Excavator
\n– CAT 777 Excavator
\n– CAT 777E Excavator
\n– CAT 777G Excavator
\n(Verify fitment with your specific serial number.) <\/p>\n

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OEM Reference
\nPart Number: 20R-3304
\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-777f-20r-3304-pump-gp-ps-bsc-v-20r3304-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":54925,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[27696],"model_no":[2459,1654,1655,1511,1656],"product_cat":[144],"product_tag":[368864,364419,364421,364423,368870,368865,364420,368872,364424,364856,368873,364471,368867,368869,361446,368871,364418,361450,368866,144007,361444,62046,368868,236029,74536,45555,361449],"class_list":{"0":"post-55115","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-off-highway-truck","8":"model_no-2459","9":"model_no-777e","10":"model_no-777f","11":"model_no-777g","12":"model_no-854k","13":"product_cat-mining","14":"product_tag-20r-3304-pump","15":"product_tag-7m2-777-off-highway-truck","16":"product_tag-7m3-777-off-highway-truck","17":"product_tag-7m4-777-off-highway-truck","18":"product_tag-7w6-777-off-highway-truck","19":"product_tag-cat-20r-3304-parts","20":"product_tag-cat-7m2-777-parts","21":"product_tag-cat-7m3-777-parts","22":"product_tag-cat-7m4-777-parts","23":"product_tag-cat-7w6-777-parts","24":"product_tag-cat-h8m-854k-parts","25":"product_tag-cat-h9k-854k-parts","26":"product_tag-cat-jrp-777f-parts","27":"product_tag-cat-jxp-777f-parts","28":"product_tag-cat-kk3-854k-parts","29":"product_tag-cat-kyd-777e-parts","30":"product_tag-cat-rdr-777g-parts","31":"product_tag-cat-rm3-854k-parts","32":"product_tag-caterpillar-20r-3304-pump-gp-ps-bsc-v","33":"product_tag-h8m-854k-wheel-dozer","34":"product_tag-h9k-854k-wheel-dozer","35":"product_tag-jrp-777f-off-highway-truck","36":"product_tag-jxp-777f-off-highway-truck","37":"product_tag-kk3-854k-wheel-dozer","38":"product_tag-kyd-777e-off-highway-truck","39":"product_tag-rdr-777g-off-highway-truck","40":"product_tag-rm3-854k-wheel-dozer","42":"first","43":"instock","44":"shipping-taxable","45":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/55115","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=55115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/54925"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=55115"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=55115"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=55115"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=55115"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=55115"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=55115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}