{"id":50299,"date":"2026-01-26T07:34:54","date_gmt":"2026-01-26T12:34:54","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-0r-4009-transmission-ar-0r4009-2\/"},"modified":"2026-01-26T07:34:57","modified_gmt":"2026-01-26T12:34:57","slug":"caterpillar-0r-4009-transmission-ar-0r4009-2","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-0r-4009-transmission-ar-0r4009-2\/","title":{"rendered":"CATERPILLAR 0R-4009 Transmission AR 0R4009"},"content":{"rendered":"<p><strong>Caterpillar 0R-4009 Transmission AR 0R4009 \u2013 Premium OEM-Grade Heavy Equipment Drivetrain Component<\/strong><\/p>\n<p>The Caterpillar 0R-4009 Transmission AR 0R4009 is a high-performance drivetrain spare part designed for optimal compatibility with heavy machinery such as the BBN-844 and 2KZ-844 Wheel Dozers, as well as the 4FR-990 II, BCR-990 II, and 7HK-990 Wheel-type Loaders. Engineered with precision metallurgy and robust materials, this transmission component ensures superior durability under extreme load conditions and harsh mining environments. Its exact OEM specifications guarantee seamless integration, maintaining the original equipment\u2019s performance standards and extending the operational lifespan of your Caterpillar heavy equipment.<\/p>\n<p>Featuring advanced transmission architecture, the 0R-4009 supports efficient torque transfer and smooth gear shifts, minimizing drivetrain wear and enhancing fuel efficiency. The component\u2019s design incorporates reinforced gear teeth and high-grade alloy steel, providing exceptional resistance to mechanical stress and thermal fatigue. This results in reduced downtime and maintenance costs, making it an essential replacement part for maintaining peak machine productivity. Whether used in wheel dozers or wheel-type loaders, the 0R-4009 transmission delivers reliable performance that meets rigorous industry demands.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 0R-4009 Transmission AR 0R4009, visit the official product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-0r-4009-transmission-ar-0r4009\/\">AllParts Expert Caterpillar 0R-4009 Transmission<\/a>. Ensure your heavy equipment operates at maximum efficiency with this OEM-grade transmission part.<\/p>","protected":false},"excerpt":{"rendered":"<p>BBN-844 Wheel Dozer<br \/>\n2KZ-844 Wheel Dozer<br \/>\n4FR-990 II Wheel-type Loader<br \/>\nBCR-990 II Wheel-type Loader<br \/>\n7HK-990 Wheel-type Loader<\/p>","protected":false},"featured_media":47822,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15696],"model_no":[2681,2684,7879],"product_cat":[144],"product_tag":[338854,323855,338868,47537,229058,55246,67386,71094,338858,338866,338852,338860,338864,338856,323847,338870,323864,338862,287582],"class_list":{"0":"post-50299","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-wheel-dozer","8":"model_no-2681","9":"model_no-2684","10":"model_no-990-ii","11":"product_cat-mining","12":"product_tag-0r-4009-heavy-machinery-transmission","13":"product_tag-0r-4009-transmission-for-wheel-dozer","14":"product_tag-0r4009-transmission-ar-assembly","15":"product_tag-2kz-844-wheel-dozer-parts","16":"product_tag-4fr-990-ii-wheel-type-loader-parts","17":"product_tag-7hk-990-wheel-type-loader-parts","18":"product_tag-bbn-844-wheel-dozer-parts","19":"product_tag-bcr-990-ii-wheel-type-loader-parts","20":"product_tag-cat-0r-4009-parts","21":"product_tag-cat-0r-4009-transmission-for-wheel-dozer","22":"product_tag-cat-0r-4009-transmission-part","23":"product_tag-cat-bbn-844-wheel-dozer-component","24":"product_tag-cat-bcr-990-ii-loader-replacement-parts","25":"product_tag-caterpillar-0r-4009-drive-assembly","26":"product_tag-caterpillar-0r-4009-transmission-ar","27":"product_tag-caterpillar-0r4009-transmission-spare-parts","28":"product_tag-caterpillar-2kz-844-wheel-dozer-assembly","29":"product_tag-caterpillar-4fr-990-ii-loader-components","30":"product_tag-caterpillar-7hk-990-loader-spare-parts","32":"first","33":"instock","34":"shipping-taxable","35":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/50299","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=50299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/47822"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=50299"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=50299"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=50299"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=50299"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=50299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=50299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}