{"id":57696,"date":"2026-04-13T12:47:49","date_gmt":"2026-04-13T16:47:49","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-904b-pump-gp-piston-2402042-caterpillar-240-2042-mining\/"},"modified":"2026-04-13T12:47:49","modified_gmt":"2026-04-13T16:47:49","slug":"cat-904b-pump-gp-piston-2402042-caterpillar-240-2042-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-904b-pump-gp-piston-2402042-caterpillar-240-2042-mining\/","title":{"rendered":"CAT 904B PUMP GP-PISTON 2402042 | Caterpillar 240-2042 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 240-2042 Pump Gp-Piston 2402042 | Fits 904B, 904H Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 240-2042 Pump Gp-Piston 2402042 is a precision-engineered OEM replacement component designed for 904B, 904H excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this pump gp-piston 2402042 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 240-2042 pump gp-piston 2402042 is essential for:<br \/>\n&#8211; Professional maintenance of CAT excavators.<br \/>\n&#8211; Direct replacement of worn structural and pivot components.<br \/>\n&#8211; Heavy-duty mining and earthmoving operations.<br \/>\n&#8211; Maintaining proper alignment in equipment linkage systems.<\/p>\n<p>\u2e3b<\/p>\n<p>Fits The Following Models<br \/>\n&#8211; CAT 904B Excavator<br \/>\n&#8211; CAT 904H Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 240-2042<br \/>\nBrand: Caterpillar<br \/>\nCategory: Mining<br \/>\nMachine Type: Hydraulic Excavator<br \/>\nCondition: OEM \/ Genuine-Style Replacement<\/p>\n<p>\u2e3b<\/p>\n<p>Product Details and Availability<br \/>\nIn Stock (if confirmed).<br \/>\nGlobal Shipping Available.<br \/>\nSerial Number Verification Support.<br \/>\nRequest Fast Quote for Current Market Pricing.<\/p>\n<p>Access full technical specifications and availability here:<br \/>\n<a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/cat-904b-pump-gp-piston-2402042-caterpillar-240-2042-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-904b-pump-gp-piston-2402042-caterpillar-240-2042-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Direct OEM Genuine<\/p>\n<p>Multi-Model Compatibility<\/p>\n<p>Heavy-Duty Mining Grade<\/p>\n<p>Serial Verification Available<\/p>\n<p>Worldwide Shipping<\/p>","protected":false},"featured_media":57600,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[],"machine-type":[],"model_no":[],"product_cat":[144],"product_tag":[386835,386824,386827,386832,386829,386838,115351,386836,386823,386828,386825,386833,386831,386837,386822,386826,386834,386830,386839,227863],"class_list":{"0":"post-57696","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-mining","7":"product_tag-240-2042-cat-pump-specifications","8":"product_tag-240-2042-caterpillar-parts","9":"product_tag-240-2042-hydraulic-pump","10":"product_tag-240-2042-pump-gp-piston-for-caterpillar","11":"product_tag-2402042-pump-assembly","12":"product_tag-b4l-904b-loader-components","13":"product_tag-b4l-904b-wheel-loader-parts","14":"product_tag-cat-240-2042-parts-catalog","15":"product_tag-cat-240-2042-pump-gp-piston","16":"product_tag-cat-240-2042-wheel-loader-parts","17":"product_tag-cat-2402042-replacement","18":"product_tag-cat-b4l-904b-replacement","19":"product_tag-cat-hydraulic-pump-240-2042","20":"product_tag-caterpillar-240-2042-oem-parts","21":"product_tag-caterpillar-240-2042-pump","22":"product_tag-caterpillar-2402042-spare-parts","23":"product_tag-caterpillar-h4t-904h-parts","24":"product_tag-caterpillar-pump-240-2042","25":"product_tag-h4t-904h-loader-assembly-parts","26":"product_tag-h4t-904h-wheel-loader-parts","28":"first","29":"instock","30":"shipping-taxable","31":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/57696","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=57696"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/57600"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=57696"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=57696"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=57696"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=57696"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=57696"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=57696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}