{"id":49704,"date":"2026-01-26T00:42:00","date_gmt":"2026-01-26T05:42:00","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-7u-4422-case-transfer-gear-7u4422\/"},"modified":"2026-01-26T00:42:03","modified_gmt":"2026-01-26T05:42:03","slug":"caterpillar-7u-4422-case-transfer-gear-7u4422","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-7u-4422-case-transfer-gear-7u4422\/","title":{"rendered":"CATERPILLAR 7U-4422 Case-Transfer Gear 7U4422"},"content":{"rendered":"<p><strong>Caterpillar 7U-4422 Case-Transfer Gear \u2013 Premium OEM Replacement for Articulated Dump Trucks<\/strong><\/p>\n<p>The Caterpillar 7U-4422 Case-Transfer Gear is a critical drivetrain component engineered for optimal performance and durability in heavy-duty articulated dump trucks, including models 9LR-D350E, 8TF-D400D, 2JJ-D40D, 2YR-D400E, and 2XW-D350E II. Manufactured to OEM specifications, this transfer gear ensures precise torque distribution and reliable power transmission under extreme load conditions. Crafted from high-grade alloy steel with advanced metallurgy treatments, the 7U-4422 gear offers superior wear resistance and dimensional stability, maintaining operational integrity in harsh mining and construction environments.<\/p>\n<p>Designed to meet stringent Caterpillar standards, the 7U-4422 transfer gear features precision-machined teeth profiles that minimize backlash and enhance drivetrain efficiency. Its robust construction supports high torque loads and reduces vibration, extending the service life of your articulated dump truck\u2019s drivetrain system. Installation of this case-transfer gear guarantees seamless integration with existing components, improving overall machine reliability and reducing downtime. Optimize your heavy equipment\u2019s performance with this durable, OEM-grade Caterpillar spare part.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 7U-4422 Case-Transfer Gear, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-7u-4422-case-transfer-gear-7u4422\/\">Caterpillar 7U-4422 Case-Transfer Gear at AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>9LR-D350E Articulated Dump Truck<br \/>\n8TF-D400D Articulated Dump Truck<br \/>\n2JJ-D40D Articulated Dump Truck<br \/>\n2YR-D400E Articulated Dump Truck<br \/>\n2XW-D350E II Articulated Dump Truck<\/p>","protected":false},"featured_media":49490,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[7163,7161,21042,7164,21043],"product_cat":[144],"product_tag":[327970,327980,327984,327982,327978,327976,327966,327999,327996,327986,327967,327972,327998,327994,327968,327974,327992,327988,327990],"class_list":{"0":"post-49704","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-articulated-dump-truck","8":"model_no-d350e","9":"model_no-d350e-ii","10":"model_no-d400d","11":"model_no-d400e","12":"model_no-d40d","13":"product_cat-mining","14":"product_tag-7u-4422-articulated-dump-truck-gear","15":"product_tag-7u-4422-gear-for-2jj-d40d","16":"product_tag-7u-4422-gear-for-2xw-d350e-ii","17":"product_tag-7u-4422-gear-for-2yr-d400e","18":"product_tag-7u-4422-gear-for-8tf-d400d","19":"product_tag-7u-4422-gear-for-9lr-d350e","20":"product_tag-7u-4422-transfer-gear","21":"product_tag-7u4422-case-transfer-gear","22":"product_tag-7u4422-transfer-gear","23":"product_tag-articulated-dump-truck-parts-7u-4422","24":"product_tag-cat-7u-4422-gear","25":"product_tag-cat-7u-4422-parts","26":"product_tag-cat-7u4422-gear","27":"product_tag-cat-articulated-dump-truck-parts-7u-4422","28":"product_tag-caterpillar-7u-4422-case-transfer-gear","29":"product_tag-caterpillar-7u-4422-transfer-gear","30":"product_tag-caterpillar-articulated-dump-truck-7u-4422","31":"product_tag-heavy-machinery-transfer-gear-7u-4422","32":"product_tag-mining-equipment-gear-7u-4422","34":"first","35":"instock","36":"shipping-taxable","37":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/49704","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=49704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/49490"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=49704"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=49704"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=49704"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=49704"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=49704"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=49704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}