{"id":49806,"date":"2026-01-26T01:54:03","date_gmt":"2026-01-26T06:54:03","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-139-8755-adapter-1398755\/"},"modified":"2026-01-26T01:54:05","modified_gmt":"2026-01-26T06:54:05","slug":"caterpillar-139-8755-adapter-1398755","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-139-8755-adapter-1398755\/","title":{"rendered":"CATERPILLAR 139-8755 Adapter 1398755"},"content":{"rendered":"<p><strong>Caterpillar 139-8755 Adapter \u2013 OEM-Grade Durability for Excavator Applications<\/strong><\/p>\n<p>The Caterpillar 139-8755 Adapter is a precision-engineered component designed to ensure optimal performance and reliability across a wide range of Caterpillar excavator models, including THJ-330D L, CCC-345B II, DET-345B II, and many others in the 330D and 345B series. Manufactured with high-grade metallurgy, this adapter features robust dimensions tailored to withstand extreme load conditions and rigorous drivetrain demands. Its compatibility with multiple excavator variants such as the LEM-330D MH, JJM-330D, and MDS-336D L ensures seamless integration, enhancing operational efficiency and minimizing downtime.<\/p>\n<p>Constructed to meet OEM specifications, the 139-8755 Adapter offers superior resistance to wear and fatigue, critical for heavy-duty mining and construction environments. Its precision-fit design facilitates smooth drivetrain connectivity, reducing vibration and mechanical stress. This adapter\u2019s advanced material composition and dimensional accuracy contribute to extended service life and consistent performance under harsh working conditions. Ideal for maintaining the integrity of your Caterpillar excavator\u2019s drivetrain system, the 139-8755 Adapter supports sustained productivity and cost-effective maintenance.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 139-8755 Adapter, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-139-8755-adapter-1398755\/\">AllParts Expert \u2013 Caterpillar 139-8755 Adapter<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>THJ-330D L Excavator<br \/>\nCCC-345B II Excavator<br \/>\nDET-345B II Excavator<br \/>\nFEE-345B II Excavator<br \/>\n2SW-345B L Excavator<br \/>\n7KS-345B L Excavator<br \/>\nD3D-330D Excavator<br \/>\nGGE-330D LN Excavator<br \/>\nERN-330D L Excavator<br \/>\nRAS-330D L Excavator<br \/>\nC5K-330D MH Excavator<br \/>\nLEM-330D MH Excavator<br \/>\nPEL-330D MH Excavator<br \/>\nJJM-330D Excavator<br \/>\n4SS-345B L Excavator<br \/>\n5WS-345B L Excavator<br \/>\n9GS-345B L Excavator<br \/>\n6XS-345B Excavator<br \/>\nH3D-330D L Excavator<br \/>\nE4K-330D FM Excavator<br \/>\nH3K-330D FM Excavator<br \/>\nL2K-330D FM Excavator<br \/>\nB6H-330D L Excavator<br \/>\nFFK-330D L Excavator<br \/>\nHAS-330D L Excavator<br \/>\nJLP-330D L Excavator<br \/>\nLRM-330D L Excavator<br \/>\nMWP-330D L Excavator<br \/>\nNBD-330D L Excavator<br \/>\nR2D-330D L Excavator<br \/>\nT2Y-330D L Excavator<br \/>\nEAH-330D Excavator<br \/>\nMEY-330D Excavator<br \/>\nL5K-336D LN Excavator<br \/>\nMYG-336D LN Excavator<br \/>\nJ2F-336D L Excavator<br \/>\nJWR-336D L Excavator<br \/>\nLMG-336D L Excavator<br \/>\nM4T-336D L Excavator<br \/>\nMDS-336D L Excavator<br \/>\nPPN-336D L Excavator<br \/>\nPRF-336D L Excavator<br \/>\nPTB-336D L Excavator<br \/>\nW3K-336D L Excavator<br \/>\nWRK-336D L Excavator<br \/>\nZML-336D L Excavator<br \/>\nKKT-336D E<\/p>","protected":false},"featured_media":49512,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[52],"model_no":[3228,32231,3226,3225,3227,3230,3209,3229,3213,3211,3212,3241,3214,2464,2465,27664,2463,153406,27693],"product_cat":[144],"product_tag":[329855,329900,329882,329876,329886,329894,329872,329864,329878,329890,329868,329892,329874,329884,329880,329898,329857,329866,329902,329859,329881,329888,329896,329870,329861],"class_list":{"0":"post-49806","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-excavator","8":"model_no-330d","9":"model_no-330d-fm","10":"model_no-330d-l","11":"model_no-330d-ln","12":"model_no-330d-mh","13":"model_no-336d","14":"model_no-336d-l","15":"model_no-336d-ln","16":"model_no-336d2","17":"model_no-336d2-gc","18":"model_no-336d2-l","19":"model_no-340d-l","20":"model_no-340d2-l","21":"model_no-345b","22":"model_no-345b-ii","23":"model_no-345b-ii-mh","24":"model_no-345b-l","25":"model_no-m330d","26":"model_no-w345b-ii","27":"product_cat-mining","28":"product_tag-139-8755-adapter","29":"product_tag-139-8755-adapter-for-4ss-345b-l","30":"product_tag-139-8755-adapter-for-7ks-345b-l","31":"product_tag-139-8755-adapter-for-det-345b-ii","32":"product_tag-139-8755-adapter-for-gge-330d-ln","33":"product_tag-139-8755-adapter-for-lem-330d-mh","34":"product_tag-139-8755-adapter-for-thj-330d-l","35":"product_tag-139-8755-excavator-adapter","36":"product_tag-139-8755-excavator-spare-part","37":"product_tag-139-8755-heavy-equipment-adapter-for-ras-330d-l","38":"product_tag-139-8755-mining-equipment-adapter","39":"product_tag-cat-139-8755-for-c5k-330d-mh","40":"product_tag-cat-139-8755-for-ccc-345b-ii","41":"product_tag-cat-139-8755-for-d3d-330d","42":"product_tag-cat-139-8755-for-fee-345b-ii","43":"product_tag-cat-139-8755-for-jjm-330d","44":"product_tag-cat-139-8755-parts","45":"product_tag-cat-1398755-excavator-part","46":"product_tag-caterpillar-139-875","47":"product_tag-caterpillar-139-8755-adapter","48":"product_tag-caterpillar-139-8755-for-2sw-345b-l","49":"product_tag-caterpillar-139-8755-for-ern-330d-l","50":"product_tag-caterpillar-139-8755-for-pel-330d-mh","51":"product_tag-caterpillar-1398755-heavy-equipment","52":"product_tag-heavy-machinery-adapter-139-8755","54":"first","55":"instock","56":"shipping-taxable","57":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/49806","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=49806"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/49512"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=49806"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=49806"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=49806"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=49806"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=49806"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=49806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}