{"id":58516,"date":"2026-04-24T02:59:22","date_gmt":"2026-04-24T06:59:22","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-621g-pump-gp-piston-2021335-caterpillar-202-1335-mining\/"},"modified":"2026-04-24T03:00:43","modified_gmt":"2026-04-24T07:00:43","slug":"cat-621g-pump-gp-piston-2021335-caterpillar-202-1335-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-621g-pump-gp-piston-2021335-caterpillar-202-1335-mining\/","title":{"rendered":"CAT 621G PUMP GP-PISTON 2021335 | Caterpillar 202-1335 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 202-1335 Pump Gp-Piston | Fits 621G, 631G, 623G, 627G Excavators <\/p>\n

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Opening Paragraph
\nThe Caterpillar 202-1335 Pump Gp-Piston is a precision-engineered OEM replacement component designed for 621G, 631G, 623G, and 627G excavators operating in Wheel Tractor-scraper and heavy construction environments. Built for structural durability and exact fitment, this pump gp-piston supports critical assemblies to ensure reliable performance and reduced downtime. <\/p>\n

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Common Applications
\nThis Caterpillar 202-1335 pump gp-piston is essential for:
\n– Professional maintenance of CAT excavators.
\n– Direct replacement of worn structural and pivot components.
\n– Heavy-duty Wheel Tractor-scraper and earthmoving operations.
\n– Maintaining proper alignment in equipment linkage systems. <\/p>\n

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Fits The Following Models
\n– CAT 621G Excavator
\n– CAT 631G Excavator
\n– CAT 623G Excavator
\n– CAT 627G Excavator
\n– CAT 637G Excavator
\n(Verify fitment with your specific serial number.) <\/p>\n

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OEM Reference
\nPart Number: 202-1335
\nBrand: Caterpillar
\nCategory: Wheel Tractor-scraper
\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-621g-pump-gp-piston-2021335-caterpillar-202-1335-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":58432,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[18046],"model_no":[8792,8795,8798,15478,15479],"product_cat":[144],"product_tag":[389815,389820,389810,389807,389823,389817,389812,389816,389819,389814,389822,389808,389824,389811,389818,389809,389813,389821,83364],"class_list":{"0":"post-58516","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-wheel-tractor-scraper","8":"model_no-621g","9":"model_no-623g","10":"model_no-627g","11":"model_no-631g","12":"model_no-637g","13":"product_cat-mining","14":"product_tag-202-1335-for-623g","15":"product_tag-202-1335-for-637g","16":"product_tag-202-1335-piston-pump","17":"product_tag-202-1335-pump","18":"product_tag-202-1335-replacement-parts","19":"product_tag-202-1335-wheel-tractor-scraper","20":"product_tag-621g-pump-gp-piston","21":"product_tag-623g-piston-pump","22":"product_tag-627g-202-1335","23":"product_tag-631g-202-1335-parts","24":"product_tag-buy-cat-202-1335-online","25":"product_tag-cat-202-1335-parts","26":"product_tag-cat-202-1335-specifications","27":"product_tag-cat-621g-parts","28":"product_tag-cat-627g-pump-parts","29":"product_tag-caterpillar-202-1335-pump","30":"product_tag-caterpillar-631g-pump","31":"product_tag-caterpillar-637g-pump","32":"product_tag-caterpillar-wheel-tractor-scraper-parts-2","34":"first","35":"instock","36":"shipping-taxable","37":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/58516","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=58516"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/58432"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=58516"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=58516"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=58516"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=58516"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=58516"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=58516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}