{"id":20171,"date":"2025-08-19T21:54:41","date_gmt":"2025-08-20T01:54:41","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-204-3982-bolt-socket-head-2043982\/"},"modified":"2025-08-19T21:54:43","modified_gmt":"2025-08-20T01:54:43","slug":"caterpillar-204-3982-bolt-socket-head-2043982","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-204-3982-bolt-socket-head-2043982\/","title":{"rendered":"CATERPILLAR 204-3982 Bolt-Socket Head 2043982"},"content":{"rendered":"<p><strong>Caterpillar 204-3982 Bolt-Socket Head \u2013 OEM-Grade Durability for Excavator and Engine Applications<\/strong><br \/>\nThe Caterpillar 204-3982 Bolt-Socket Head is a precision-engineered fastener designed specifically for heavy-duty applications in a wide range of Caterpillar excavators and industrial engines. Compatible with models including the KNS-3516B Engine, CBT-312C L Excavator, BNN-312C Excavator, and many others, this bolt ensures optimal fit and performance under extreme load conditions. Manufactured from high-strength alloy steel with superior metallurgy, the 204-3982 bolt offers exceptional tensile strength and corrosion resistance, making it ideal for drivetrain assemblies and structural components exposed to harsh environments.<\/p>\n<p>This socket head bolt features exacting dimensional tolerances to maintain secure fastening and prevent loosening due to vibration or mechanical stress. Its robust design supports high torque applications, ensuring reliable joint integrity in critical engine and excavator assemblies. The bolt&rsquo;s compatibility across multiple Caterpillar excavator series (such as the 312C, 365B, 385C, and 330D L models) highlights its versatility and essential role in maintaining equipment uptime and operational efficiency. OEM-grade quality guarantees that the 204-3982 bolt meets Caterpillar\u2019s stringent standards for durability and performance, reducing maintenance frequency and enhancing overall machine reliability.<\/p>\n<p>For professional-grade Caterpillar spare parts that deliver long-lasting performance and precise fitment, explore the full specifications and purchase options for the <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-204-3982-bolt-socket-head-2043982\/\">Caterpillar 204-3982 Bolt-Socket Head here<\/a>. This bolt is a critical component for maintaining the structural integrity and optimal function of your heavy equipment\u2019s drivetrain and engine systems.  <\/p>\n<p>Keywords: Caterpillar 204-3982 bolt, Caterpillar socket head bolt, OEM Caterpillar spare parts, excavator bolt, heavy equipment fasteners, Caterpillar engine bolt, high-strength alloy bolt, drivetrain bolt, Caterpillar excavator parts.<\/p>","protected":false},"excerpt":{"rendered":"<p>KNS-3516B Engine &#8211; Industrial<br \/>\nCBT-312C L Excavator<br \/>\nBNN-312C Excavator<br \/>\n8AL-M318 Excavator<br \/>\nBWH-312C Excavator<br \/>\nDBN-312C Excavator<br \/>\nCBA-312C L Excavator<br \/>\nFDS-312C Excavator<br \/>\n6ES-M318 Excavator<br \/>\n6TL-M312 Excavator<br \/>\n7ML-M315 Excavator<br \/>\n8SS-M318 Excavator<br \/>\n6WL-M320 Excavator<br \/>\n9PS-M320 Excavator<br \/>\nAGD-365B L Excavator<br \/>\n9PZ-365B Excavator<br \/>\nBKW-325C Excavator<br \/>\n9TZ-365B L Excavator<br \/>\n9TZ-365B Excavator<br \/>\nCTY-365B Excavator<br \/>\nELC-365C Excavator<br \/>\nFEN-365C Excavator<br \/>\nMCS-365C Excavator<br \/>\nMEM-365C Excavator<br \/>\nWAW-385C L MH Excavator<br \/>\nEDA-385C L Excavator<br \/>\nKGB-385C L Excavator<br \/>\nSBE-385C L Excavator<br \/>\nJCM-385C Excavator<br \/>\nKKK-385C Excavator<br \/>\nMNZ-385C Excavator<br \/>\nMSF-385C Excavator<br \/>\nDER-365B II Excavator<br \/>\nJMB-365B II Excavator<br \/>\nCFJ-365B Excavator<br \/>\nSDL-365B Excavator<br \/>\nMCY-365C L Excavator<br \/>\nGSZ-365C L Excavator<br \/>\nMWP-330D L Excavator<br \/>\nPEG-365B Excavator<br \/>\nBKF-385B Excavator<br \/>\nBLY-385B Excavator<br \/>\nB38-352FMHPU Excavator<br \/>\nM3W-385C L Excavator<br \/>\nB37-390F Excavator<br \/>\n5ZF-205B Excavator<br \/>\n9BF-206B Excavator<br \/>\n6XG-211B Excavator<br \/>\n3PJ-212B Excavat<\/p>","protected":false},"featured_media":19890,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[77459],"model_no":[39043,39042,39046,39035,41420,41335,42812,41336,39063,39064,39058,641,718,719,39059,720,721,40396,50342,50341,7725,7059,39370,7063,7065,27655,27654,7072,3210,27665,27658,27657,7207,3231,3215,32231,3226,3205,2598,36378,21320,37440,46308,37442,37441,25983,21324,21323,21322,21328,39060,39055,39056,41476,39039,41481,642,713,724,725,32237,44190,726,37875,1679,1678,2567,1714,42296,100887,42360,41477,41474,41479,7083,1051,2811,2813,41478,41475,41480,39034,39049],"product_cat":[144],"product_tag":[116967,116970,116962,116968,116964,116966,116971,116961,116963,116972,116960,116965,116969],"class_list":{"0":"post-20171","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-industrial","8":"model_no-39043","9":"model_no-1190t","10":"model_no-1290t","11":"model_no-39035","12":"model_no-205b","13":"model_no-206b","14":"model_no-211b","15":"model_no-212b","16":"model_no-39063","17":"model_no-39064","18":"model_no-39058","19":"model_no-2470c","20":"model_no-2570c","21":"model_no-2570d","22":"model_no-39059","23":"model_no-2670c","24":"model_no-2670d","25":"model_no-2864c","26":"model_no-312c","27":"model_no-312c-l","28":"model_no-318c","29":"model_no-320c","30":"model_no-320d","31":"model_no-322b-l","32":"model_no-322c-fm","33":"model_no-324d-fm","34":"model_no-324d-fm-ll","35":"model_no-325b-l","36":"model_no-325c","37":"model_no-325c-fm","38":"model_no-325d-fm","39":"model_no-325d-fm-ll","40":"model_no-330b-l","41":"model_no-330c-fm","42":"model_no-330c-l","43":"model_no-330d-fm","44":"model_no-330d-l","45":"model_no-336f","46":"model_no-3516b","47":"model_no-352fmhpu","48":"model_no-365b","49":"model_no-365b-ii","50":"model_no-365b-l","51":"model_no-365c","52":"model_no-365c-l","53":"model_no-385b","54":"model_no-385c","55":"model_no-385c-l","56":"model_no-385c-l-mh","57":"model_no-390f","58":"model_no-39060","59":"model_no-39055","60":"model_no-39056","61":"model_no-41476","62":"model_no-39039","63":"model_no-41481","64":"model_no-553c","65":"model_no-713","66":"model_no-563c","67":"model_no-563d","68":"model_no-568-fm","69":"model_no-568-fm-ll","70":"model_no-573c","71":"model_no-586c","72":"model_no-1679","73":"model_no-6020b","74":"model_no-2567","75":"model_no-1714","76":"model_no-e300","77":"model_no-e450","78":"model_no-el300","79":"model_no-ha770","80":"model_no-ha771","81":"model_no-ha871","82":"model_no-m312","83":"model_no-m315","84":"model_no-m318","85":"model_no-m320","86":"model_no-tk370","87":"model_no-tk371","88":"model_no-tk381","89":"model_no-tk721","90":"model_no-tk732","91":"product_cat-mining","92":"product_tag-204-3982-bolt-for-312c-excavator","93":"product_tag-204-3982-bolt-for-cat-385c-excavator","94":"product_tag-204-3982-excavator-bolt","95":"product_tag-2043982-bolt-for-365c-excavator","96":"product_tag-2043982-bolt-for-mining-equipment","97":"product_tag-cat-204-3982-bolt-for-construction-machinery","98":"product_tag-cat-204-3982-bolt-replacement","99":"product_tag-cat-2043982-socket-head-bolt","100":"product_tag-cat-excavator-parts-204-3982","101":"product_tag-cat-heavy-machinery-spare-parts-204-3982","102":"product_tag-caterpillar-204-3982-bolt","103":"product_tag-caterpillar-heavy-machinery-bolt-204-3982","104":"product_tag-socket-head-bolt-cat-204-3982","106":"first","107":"instock","108":"shipping-taxable","109":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/20171","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=20171"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/19890"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=20171"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=20171"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=20171"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=20171"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=20171"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=20171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}