{"id":59014,"date":"2026-04-30T03:24:06","date_gmt":"2026-04-30T07:24:06","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-428-cylinder-as-6170884-caterpillar-617-0884-mining\/"},"modified":"2026-05-03T23:50:51","modified_gmt":"2026-05-04T03:50:51","slug":"cat-428-cylinder-as-6170884-caterpillar-617-0884-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-428-cylinder-as-6170884-caterpillar-617-0884-mining\/","title":{"rendered":"CAT 428 CYLINDER AS 6170884 | Caterpillar 617-0884 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 617-0884 Cylinder As | Fits 428, 432, 434, 444 Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 617-0884 Cylinder As is a precision-engineered OEM replacement component designed for 428, 432, 434, and 444 excavators operating in Backhoe Loader and heavy construction environments. Built for structural durability and exact fitment, this cylinder as supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 617-0884 cylinder as 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 Backhoe Loader 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 428 Excavator<br \/>\n&#8211; CAT 432 Excavator<br \/>\n&#8211; CAT 434 Excavator<br \/>\n&#8211; CAT 444 Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 617-0884<br \/>\nBrand: Caterpillar<br \/>\nCategory: Backhoe Loader<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-428-cylinder-as-6170884-caterpillar-617-0884-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-428-cylinder-as-6170884-caterpillar-617-0884-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Direct OEM Genuine<br \/>\nMulti-Model Compatibility<br \/>\nHeavy-Duty Mining Grade<br \/>\nSerial Verification Available<br \/>\nWorldwide Shipping<\/p>","protected":false},"featured_media":59605,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32372],"model_no":[38075,38078,38079,38083],"product_cat":[144],"product_tag":[394040,394041,394043,394033,394030,394038,394036,394039,394034,394031,394044,394037,394035,394032,1450,394042],"class_list":{"0":"post-59014","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-backhoe-loader","8":"model_no-38075","9":"model_no-38078","10":"model_no-38079","11":"model_no-38083","12":"product_cat-mining","13":"product_tag-432-backhoe-loader-cylinder-617-0884","14":"product_tag-434-cat-cylinder-as-617-0884","15":"product_tag-617-0884-backhoe-loader-cylinder-assembly","16":"product_tag-617-0884-backhoe-loader-part","17":"product_tag-617-0884-cylinder-as","18":"product_tag-617-0884-cylinder-for-backhoe","19":"product_tag-617-0884-for-428-432-434-444","20":"product_tag-cat-428-cylinder-as","21":"product_tag-cat-617-0884-backhoe-cylinder","22":"product_tag-cat-617-0884-cylinder","23":"product_tag-cat-backhoe-loader-cylinder-617-0884","24":"product_tag-cat-cylinder-as-617-0884","25":"product_tag-caterpillar-617-0884-cylinder-assembly","26":"product_tag-caterpillar-617-0884-parts","27":"product_tag-caterpillar-backhoe-loader-parts","28":"product_tag-caterpillar-models-428-432-434-444-parts","30":"first","31":"instock","32":"shipping-taxable","33":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/59014","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=59014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/59605"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=59014"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=59014"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=59014"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=59014"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=59014"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=59014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}