{"id":51674,"date":"2026-01-27T20:37:42","date_gmt":"2026-01-28T01:37:42","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-103-0870-gear-bevel-1030870\/"},"modified":"2026-01-27T20:37:44","modified_gmt":"2026-01-28T01:37:44","slug":"caterpillar-103-0870-gear-bevel-1030870","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-103-0870-gear-bevel-1030870\/","title":{"rendered":"CATERPILLAR 103-0870 Gear-Bevel 1030870"},"content":{"rendered":"<p><strong>Caterpillar 103-0870 Gear-Bevel: OEM-Grade Precision for Heavy-Duty Drivetrains<\/strong><\/p>\n<p>The Caterpillar 103-0870 Gear-Bevel is a critical drivetrain component engineered for optimal performance and durability in demanding applications. Designed to fit a wide range of Caterpillar heavy equipment including the D8 series track-type tractors (models 6YZ-D8R II, 7XM-D8R, AKA-D8R II, 5TJ-D8N, 9EM-D8R, KGX-D8 GC, M8D-D8GC, 7TK-D8N, MEJ-D8R, RJM-D8R, T5X-D8R, FCT-D8T, FMC-D8T, J8B-D8T, KPZ-D8T, MLN-D8T) and pipelayers such as CMX-583T and KSD-PL83, this bevel gear is manufactured to meet stringent OEM specifications. Crafted from high-grade alloy steel with precision metallurgy, the gear ensures superior resistance to wear and fatigue under heavy load conditions, maintaining drivetrain efficiency and minimizing downtime.<\/p>\n<p>Technically, the 103-0870 Gear-Bevel features meticulously machined teeth profiles that optimize torque transmission and reduce backlash, critical for the smooth operation of Caterpillar\u2019s track-type tractors and pipelayers. Its robust construction withstands extreme operational stresses, including high torque loads and shock impacts common in mining and construction environments. This gear\u2019s compatibility with multiple D8 series models underscores its versatility and essential role in maintaining the drivetrain\u2019s integrity and performance. Investing in this OEM-grade bevel gear guarantees enhanced equipment reliability, extended service intervals, and maximized productivity on-site.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 103-0870 Gear-Bevel, visit the comprehensive product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-103-0870-gear-bevel-1030870\/\">AllParts Expert Caterpillar 103-0870 Gear-Bevel<\/a>.<\/p>\n<hr \/>\n<p><strong>SEO Keywords:<\/strong> Caterpillar 103-0870 Gear-Bevel, OEM bevel gear Caterpillar, D8 track-type tractor gear, Caterpillar pipelayer spare parts, heavy equipment drivetrain components, high-performance bevel gear, Caterpillar mining equipment parts<\/p>","protected":false},"excerpt":{"rendered":"<p>CMX-583T Pipelayer <\/p>\n<p>KSD-PL83 Pipelayer <\/p>\n<p>6YZ-D8R II Track-type Tractor <\/p>\n<p>7XM-D8R Track-type Tractor <\/p>\n<p>AKA-D8R II Track-type Tractor <\/p>\n<p>5TJ-D8N Track-type Tractor <\/p>\n<p>9EM-D8R Track-type Tractor <\/p>\n<p>KGX-D8 GC Track-type Tractor <\/p>\n<p>M8D-D8GC Track-type Tractor <\/p>\n<p>7TK-D8N Track-type Tractor <\/p>\n<p>MEJ-D8R Track-type Tractor <\/p>\n<p>RJM-D8R Track-type Tractor <\/p>\n<p>T5X-D8R Track-type Tractor <\/p>\n<p>FCT-D8T Track-type Tractor <\/p>\n<p>FMC-D8T Track-type Tractor <\/p>\n<p>J8B-D8T Track-type Tractor <\/p>\n<p>KPZ-D8T Track-type Tractor <\/p>\n<p>MLN-D8T Track-type Tractor<\/p>","protected":false},"featured_media":50733,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[19934],"model_no":[2986,19938,11937,19939,1682,11938,1683,27948],"product_cat":[144],"product_tag":[347587,347575,347602,347589,347595,347609,347581,347607,347577,347597,347613,347604,347583,347580,347590,347600,347605,347611,347585,347591,347594],"class_list":{"0":"post-51674","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-pipelayer","8":"model_no-583t","9":"model_no-d8-gc","10":"model_no-d8gc","11":"model_no-d8n","12":"model_no-d8r","13":"model_no-d8r-ii","14":"model_no-d8t","15":"model_no-pl83","16":"product_cat-mining","17":"product_tag-103-0870-bevel-gear-for-track-type-tractor","18":"product_tag-103-0870-gear-bevel","19":"product_tag-103-0870-gear-bevel-for-d8gc-series","20":"product_tag-103-0870-gear-bevel-for-d8r","21":"product_tag-103-0870-gear-bevel-for-pipelayers","22":"product_tag-103-0870-gear-for-mln-d8t","23":"product_tag-1030870-bevel-gear","24":"product_tag-1030870-gear-bevel-for-fct-d8t","25":"product_tag-cat-103-0870-gear-bevel","26":"product_tag-cat-103-0870-gear-for-cmx-583t","27":"product_tag-cat-103-0870-heavy-equipment-gear","28":"product_tag-cat-103-0870-track-type-tractor-gear","29":"product_tag-cat-1030870-parts","30":"product_tag-caterpillar-103-0870-gear-bevel","31":"product_tag-caterpillar-103-0870-gear-bevel-replacement","32":"product_tag-caterpillar-103-0870-gear-for-ksd-pl83","33":"product_tag-caterpillar-103-0870-parts-for-d8t","34":"product_tag-caterpillar-103-0870-replacement-gear","35":"product_tag-caterpillar-1030870-gear","36":"product_tag-heavy-machinery-gear-103-0870","37":"product_tag-mining-equipment-gear-103-0870","39":"first","40":"instock","41":"shipping-taxable","42":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/51674","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=51674"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/50733"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=51674"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=51674"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=51674"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=51674"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=51674"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=51674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}