{"id":56249,"date":"2026-03-12T15:57:09","date_gmt":"2026-03-12T19:57:09","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-d326-arm-gp-window-wiper-1458740-caterpillar-145-8740-mining\/"},"modified":"2026-03-12T15:57:14","modified_gmt":"2026-03-12T19:57:14","slug":"cat-d326-arm-gp-window-wiper-1458740-caterpillar-145-8740-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-d326-arm-gp-window-wiper-1458740-caterpillar-145-8740-mining\/","title":{"rendered":"CAT D326 ARM GP-WINDOW WIPER 1458740 | Caterpillar 145-8740 | Mining"},"content":{"rendered":"<p>Title<br \/>\nCaterpillar 145-8740 Arm Gp-Window Wiper 1458740 | Fits D326, R1300, R1300G II Excavators<\/p>\n<p>\u2e3b<\/p>\n<p>Opening Paragraph<br \/>\nThe Caterpillar 145-8740 Arm Gp-Window Wiper 1458740 is a precision-engineered OEM replacement component designed for D326, R1300, and R1300G II excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this arm gp-window wiper 1458740 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n<p>\u2e3b<\/p>\n<p>Common Applications<br \/>\nThis Caterpillar 145-8740 arm gp-window wiper 1458740 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 D326 Excavator<br \/>\n&#8211; CAT R1300 Excavator<br \/>\n&#8211; CAT R1300G II Excavator<br \/>\n&#8211; CAT R1300G Excavator<br \/>\n(Verify fitment with your specific serial number.)<\/p>\n<p>\u2e3b<\/p>\n<p>OEM Reference<br \/>\nPart Number: 145-8740<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-d326-arm-gp-window-wiper-1458740-caterpillar-145-8740-mining\/\">https:\/\/allparts.expert\/parts\/mining\/cat-d326-arm-gp-window-wiper-1458740-caterpillar-145-8740-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":55804,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[13197,13195,13196,16824,16822,16823,21404,1671,13198,1672,1673,19942,19940,19941,1670,18105,18106,1674,1675,2678,95,8524,1824,19935,19937,1667,18107,1669,1666,1660,26021,1820,645,26011],"product_cat":[144],"product_tag":[377470,45840,52521,97674,97670,61824,61848,377471,363632,51819,377479,361908,377481,363627,377477,377475,377472,377483,377473,362054,377474,377482,377480,377478,377476,367486,97667],"class_list":{"0":"post-56249","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-13197","9":"model_no-10su","10":"model_no-10u","11":"model_no-16824","12":"model_no-11su","13":"model_no-11u","14":"model_no-21404","15":"model_no-58l","16":"model_no-13198","17":"model_no-59l","18":"model_no-59n","19":"model_no-19942","20":"model_no-8a","21":"model_no-8s","22":"model_no-1670","23":"model_no-9c","24":"model_no-9s","25":"model_no-9su","26":"model_no-9u","27":"model_no-d10n","28":"model_no-d10r","29":"model_no-d11n","30":"model_no-d11r","31":"model_no-d326","32":"model_no-d8l","33":"model_no-d9-gc","34":"model_no-d9l","35":"model_no-d9n","36":"model_no-d9r","37":"model_no-d9t","38":"model_no-r1300","39":"model_no-r1300g","40":"model_no-r1300g-ii","41":"model_no-r1700-ii","42":"product_cat-mining","43":"product_tag-145-8740-caterpillar-arm-gp-window-wiper","44":"product_tag-1rh-10su-track-type-tractor","45":"product_tag-27b-d326-engine-generator-set","46":"product_tag-4lz-r1700-ii-load-haul-dump","47":"product_tag-6qw-r1300-load-haul-dump","48":"product_tag-7tl-d9r-track-type-tractor","49":"product_tag-akt-d10r-track-type-tractor","50":"product_tag-cat-145-8740-parts","51":"product_tag-cat-1rh-10su-parts","52":"product_tag-cat-27b-d326-parts","53":"product_tag-cat-4lz-r1700-parts","54":"product_tag-cat-6qw-r1300-parts","55":"product_tag-cat-7tl-d9r-parts","56":"product_tag-cat-akt-d10r-parts","57":"product_tag-cat-ljb-r1300g-parts","58":"product_tag-cat-rsl-r1300g-parts","59":"product_tag-caterpillar-145-8740-wiper-arm","60":"product_tag-caterpillar-1rh-10su-tractor","61":"product_tag-caterpillar-27b-d326-generator","62":"product_tag-caterpillar-4lz-r1700-ii","63":"product_tag-caterpillar-6qw-r1300-lhd","64":"product_tag-caterpillar-7tl-d9r-tractor","65":"product_tag-caterpillar-akt-d10r-tractor","66":"product_tag-caterpillar-ljb-r1300g-lhd","67":"product_tag-caterpillar-rsl-r1300g-ii","68":"product_tag-ljb-r1300g-load-haul-dump","69":"product_tag-rsl-r1300g-ii-load-haul-dump","71":"first","72":"instock","73":"shipping-taxable","74":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/56249","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=56249"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/55804"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=56249"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=56249"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=56249"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=56249"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=56249"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=56249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}