{"id":48559,"date":"2026-01-16T07:16:31","date_gmt":"2026-01-16T12:16:31","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-0r-4009-transmission-ar-0r4009\/"},"modified":"2026-01-16T07:16:33","modified_gmt":"2026-01-16T12:16:33","slug":"caterpillar-0r-4009-transmission-ar-0r4009","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-0r-4009-transmission-ar-0r4009\/","title":{"rendered":"CATERPILLAR 0R-4009 Transmission AR 0R4009"},"content":{"rendered":"<p><strong>Caterpillar 0R-4009 Transmission AR 0R4009 \u2013 OEM-Grade Heavy Equipment Drivetrain Component<\/strong><\/p>\n<p>The Caterpillar 0R-4009 Transmission AR 0R4009 is a high-performance drivetrain component engineered for heavy-duty applications in wheel dozers and wheel-type loaders, including models BBN-844, 2KZ-844, 4FR-990 II, BCR-990 II, and 7HK-990. Manufactured to OEM specifications, this transmission ensures optimal power transfer and durability under extreme load conditions. Precision metallurgy and robust design deliver exceptional resistance to wear, heat, and mechanical stress, making it ideal for mining and construction equipment requiring reliable and long-lasting drivetrain solutions.<\/p>\n<p>Featuring advanced gear ratios and hardened steel components, the 0R-4009 transmission enhances torque management and operational efficiency, reducing downtime and maintenance costs. Its compatibility with multiple Caterpillar heavy machinery models allows for seamless integration and improved machine performance. This transmission supports smooth shifting and consistent power delivery, critical for demanding work environments where equipment uptime and reliability are paramount.<\/p>\n<p>For detailed technical specifications and to purchase the Caterpillar 0R-4009 Transmission AR 0R4009, visit the official product page here: \ud83d\udd17 <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-0r-4009-transmission-ar-0r4009\/\">Caterpillar 0R-4009 Transmission AR 0R4009 on AllParts Expert<\/a>. Optimize your heavy equipment\u2019s drivetrain performance with this durable, OEM-grade transmission designed for superior reliability and efficiency.<\/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":[323849,323883,323855,225137,323866,55246,198028,71094,323851,323845,323879,323862,323868,323875,323858,323871,323853,323847,323881,323864,323869,323877,323860,323873],"class_list":{"0":"post-48559","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-transmission-assembly","13":"product_tag-0r-4009-transmission-for-mining-equipment","14":"product_tag-0r-4009-transmission-for-wheel-dozer","15":"product_tag-2kz-844-wheel-dozer-part","16":"product_tag-4fr-990-ii-wheel-type-loader-part","17":"product_tag-7hk-990-wheel-type-loader-parts","18":"product_tag-bbn-844-wheel-dozer-part","19":"product_tag-bcr-990-ii-wheel-type-loader-parts","20":"product_tag-cat-0r-4009-heavy-machinery-part","21":"product_tag-cat-0r-4009-transmission","22":"product_tag-cat-0r-4009-transmission-for-heavy-equipment","23":"product_tag-cat-2kz-844-dozer-part","24":"product_tag-cat-4fr-990-ii-loader-part","25":"product_tag-cat-7hk-990-loader-component","26":"product_tag-cat-bbn-844-wheel-dozer","27":"product_tag-cat-bcr-990-ii-loader-parts","28":"product_tag-caterpillar-0r-4009-drive-transmission","29":"product_tag-caterpillar-0r-4009-transmission-ar","30":"product_tag-caterpillar-0r-4009-transmission-replacement","31":"product_tag-caterpillar-2kz-844-wheel-dozer-assembly","32":"product_tag-caterpillar-4fr-990-ii-loader-component","33":"product_tag-caterpillar-7hk-990-wheel-loader-parts","34":"product_tag-caterpillar-bbn-844-dozer-component","35":"product_tag-caterpillar-bcr-990-ii-loader-assembly","37":"first","38":"instock","39":"shipping-taxable","40":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/48559","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=48559"}],"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=48559"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=48559"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=48559"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=48559"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=48559"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=48559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}