{"id":29113,"date":"2025-09-30T20:48:27","date_gmt":"2025-10-01T00:48:27","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-155-8749-spacer-1558749\/"},"modified":"2025-09-30T20:48:29","modified_gmt":"2025-10-01T00:48:29","slug":"caterpillar-155-8749-spacer-1558749","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-155-8749-spacer-1558749\/","title":{"rendered":"CATERPILLAR 155-8749 Spacer 1558749"},"content":{"rendered":"<p><strong>Caterpillar 155-8749 Spacer \u2013 OEM-Grade Precision for Heavy Equipment Drivetrain Systems<\/strong><\/p>\n<p>The Caterpillar 155-8749 Spacer is a critical component engineered to meet the demanding specifications of various Caterpillar heavy machinery models, including articulated dump trucks (5TN-D250E, 7FN-D300E), asphalt pavers (9AL-BG-230, 1PM-AP-800C, A5P-AP-800D, B4G-BG-230D), and a wide range of backhoe loaders (1XR-416C through BNK-430D). Manufactured with high-grade metallurgy, this spacer ensures optimal alignment and load distribution within drivetrain assemblies, enhancing operational stability and longevity. Its precise dimensions and robust construction are designed to withstand extreme load conditions and vibration, making it indispensable for maintaining the structural integrity and performance of Caterpillar equipment.<\/p>\n<p>Constructed from durable alloy steel with corrosion-resistant properties, the 155-8749 Spacer delivers superior wear resistance and dimensional stability under heavy-duty applications. Its design facilitates seamless integration into complex mechanical systems, reducing downtime and maintenance costs. By maintaining proper spacing and alignment, this spacer minimizes mechanical stress and enhances torque transmission efficiency, contributing to improved fuel economy and machine reliability. OEM-grade quality guarantees compatibility and performance equivalent to original Caterpillar parts, ensuring your equipment operates at peak efficiency in the toughest environments.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 155-8749 Spacer, visit the official product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-155-8749-spacer-1558749\/\">Caterpillar 155-8749 Spacer on AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>5TN-D250E Articulated Dump Truck<br \/>\n7FN-D300E Articulated Dump Truck<br \/>\n9AL-BG-230 Asphalt Paver<br \/>\n1PM-AP-800C Asphalt Paver<br \/>\nA5P-AP-800D Asphalt Paver<br \/>\nB4G-BG-230D Asphalt Paver<br \/>\n1XR-416C Backhoe Loader<br \/>\n5YN-416C Backhoe Loader<br \/>\n1ZR-426C Backhoe Loader<br \/>\n7WN-426C Backhoe Loader<br \/>\n2BR-436C Backhoe Loader<br \/>\n9JN-436C Backhoe Loader<br \/>\n7EJ-428B Backhoe Loader<br \/>\n2CR-428C Backhoe Loader<br \/>\n8RN-428C Backhoe Loader<br \/>\n2DR-438C Backhoe Loader<br \/>\n9KN-438C Backhoe Loader<br \/>\n8SG-416B Backhoe Loader<br \/>\n8ZK-416B Backhoe Loader<br \/>\n1WR-416C Backhoe Loader<br \/>\n4ZN-416C Backhoe Loader<br \/>\nBFP-416D Backhoe Loader<br \/>\nBGJ-416D Backhoe Loader<br \/>\nBKG-416D Backhoe Loader<br \/>\nBKC-420D Backhoe Loader<br \/>\nBLN-420D Backhoe Loader<br \/>\nBMC-420D Backhoe Loader<br \/>\nFDP-420D Backhoe Loader<br \/>\nBGP-424D Backhoe Loader<br \/>\nBKR-424D Backhoe Loader<br \/>\n5YJ-426B Backhoe Loader<br \/>\n6KL-426B Backhoe Loader<br \/>\n1YR-426C Backhoe Loader<br \/>\n6XN-426C Backhoe Loader<br \/>\nBLL-428D Backhoe Loader<br \/>\nBMT-428D Backhoe Loader<br \/>\nBNB-428D Backhoe Loader<br \/>\nBNS-428D Backhoe Loader<br \/>\nBML-430D Backhoe Loader<br \/>\nBNK-430D Backhoe Loader<\/p>","protected":false},"featured_media":28494,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[1829,2058,2486,2060,2488,2063,2519,2522,2521,75,6689,3377,41440,38072,2631,38069,2632,7174,7170,41442,38068,38074,38076,38077,41441,7171,41443,7172,38080,38082,39051,39050,39037,39052,39041,27668,7215,39045,39054,39053,7177,38848,690,38846,7176,38847,21045,15341,22314,22315,22345,22346,98668,98669,73022,11858,79393,44153,78576,79395,58369,39074,42833,44154,79397,44155,78577,77948,44150,7155,7157,3181,35908,35909,39177,39178,27613,18538,27611,27614,3274,778,27669,73020,19874,73021,26013,26014,26011,26012,26020,5862],"product_cat":[144],"product_tag":[176085,176093,176091,176090,176094,176087,176089,176084,176086,176092,176083,176088],"class_list":{"0":"post-29113","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-120h","9":"model_no-12h","10":"model_no-12h-na","11":"model_no-140h","12":"model_no-140h-na","13":"model_no-14h","14":"model_no-14h-na","15":"model_no-16h","16":"model_no-16h-na","17":"model_no-24h","18":"model_no-3406c","19":"model_no-3412e","20":"model_no-416b","21":"model_no-416c","22":"model_no-416d","23":"model_no-420d","24":"model_no-424d","25":"model_no-426b","26":"model_no-426c","27":"model_no-428b","28":"model_no-428c","29":"model_no-428d","30":"model_no-430d","31":"model_no-432d","32":"model_no-436b","33":"model_no-436c","34":"model_no-438b","35":"model_no-438c","36":"model_no-438d","37":"model_no-442d","38":"model_no-39051","39":"model_no-550b","40":"model_no-39037","41":"model_no-560b","42":"model_no-39041","43":"model_no-570b","44":"model_no-7215","45":"model_no-574b","46":"model_no-39054","47":"model_no-580b","48":"model_no-815f","49":"model_no-815f-ii","50":"model_no-690","51":"model_no-816b","52":"model_no-816f","53":"model_no-816f-ii","54":"model_no-825c","55":"model_no-15341","56":"model_no-ap-800c","57":"model_no-ap-800d","58":"model_no-bg-230","59":"model_no-bg-230d","60":"model_no-cb-214c","61":"model_no-cb-224c","62":"model_no-cb-434b","63":"model_no-cb-534b","64":"model_no-cp-533c","65":"model_no-cp-533d","66":"model_no-cp-563","67":"model_no-cp-563c","68":"model_no-cp-563d","69":"model_no-cp-663e","70":"model_no-cs-531c","71":"model_no-cs-531d","72":"model_no-cs-533c","73":"model_no-cs-533d","74":"model_no-cs-563","75":"model_no-cs-563c","76":"model_no-cs-563d","77":"model_no-d250e","78":"model_no-d300e","79":"model_no-it12b","80":"model_no-it14b","81":"model_no-it14f","82":"model_no-it14g","83":"model_no-it14g2","84":"model_no-it24f","85":"model_no-it28g","86":"model_no-it38f","87":"model_no-it38g","88":"model_no-it38g-ii","89":"model_no-it62g","90":"model_no-it62g-ii","91":"model_no-pf-300b","92":"model_no-pm-465","93":"model_no-ps-300b","94":"model_no-r1600","95":"model_no-r1600g","96":"model_no-r1700-ii","97":"model_no-r1700g","98":"model_no-r2900","99":"model_no-r2900g","100":"product_cat-mining","101":"product_tag-155-8749-backhoe-loader-spacer","102":"product_tag-155-8749-construction-machinery-spacer","103":"product_tag-155-8749-for-mining-equipment","104":"product_tag-155-8749-wheel-loader-spacer","105":"product_tag-1558749-replacement-spacer-cat","106":"product_tag-1558749-spacer-for-articulated-dump-truck","107":"product_tag-cat-155-8749-for-416c-backhoe-loader","108":"product_tag-cat-1558749-spacer-part","109":"product_tag-cat-backhoe-loader-parts-1558749","110":"product_tag-cat-spare-parts-155-8749","111":"product_tag-caterpillar-155-8749-spacer","112":"product_tag-spacer-155-8749-asphalt-paver-part","114":"first","115":"instock","116":"shipping-taxable","117":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/29113","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=29113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/28494"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=29113"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=29113"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=29113"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=29113"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=29113"},{"taxonomy":"product_tag","embeddable":true,"hre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