{"id":23443,"date":"2025-09-03T20:12:38","date_gmt":"2025-09-04T00:12:38","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-116-3878-bolt-hex-skt-hd-1163878\/"},"modified":"2025-09-03T20:12:40","modified_gmt":"2025-09-04T00:12:40","slug":"caterpillar-116-3878-bolt-hex-skt-hd-1163878","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-116-3878-bolt-hex-skt-hd-1163878\/","title":{"rendered":"CATERPILLAR 116-3878 Bolt-Hex Skt HD 1163878"},"content":{"rendered":"

Caterpillar 116-3878 Bolt-Hex Skt HD \u2013 OEM-Grade Heavy-Duty Fastening Solution for Asphalt Pavers<\/strong><\/p>\n

The Caterpillar 116-3878 Bolt-Hex Skt HD is a precision-engineered fastener designed specifically for a wide range of Caterpillar asphalt pavers, including models such as the AP655F, AP600F, AP555F, AP500F, and many others. Manufactured to meet stringent OEM specifications, this bolt features high-grade alloy steel metallurgy that ensures exceptional tensile strength and resistance to shear forces under heavy load conditions. With exacting dimensions tailored for optimal fitment in drivetrain and structural assemblies, the 116-3878 bolt guarantees secure fastening and long-lasting durability in harsh construction environments.<\/p>\n

This hex socket head bolt is engineered to withstand the demanding operational stresses typical of asphalt paving machinery, providing superior performance in vibration resistance and corrosion protection. Its robust design supports critical load distribution, minimizing wear and maintenance downtime. Ideal for use in drivetrain components, frame assemblies, and other high-stress points, the Caterpillar 116-3878 bolt enhances machine reliability and operational efficiency. Trust in this OEM-grade replacement part to maintain the integrity and safety of your Caterpillar asphalt paver fleet.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 116-3878 Bolt-Hex Skt HD, visit the official product page at Caterpillar 116-3878 Bolt-Hex Skt HD on AllParts Expert<\/a>.<\/p>\n

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SEO Keywords:<\/strong> Caterpillar 116-3878 bolt, hex socket head bolt, OEM Caterpillar bolt, asphalt paver bolt, heavy-duty fastener, Caterpillar asphalt paver parts, drivetrain bolt, high-strength bolt for construction equipment<\/p>","protected":false},"excerpt":{"rendered":"

655-AP655F Asphalt Paver
\nP65-AP655F Asphalt Paver
\nMH6-AP655F Asphalt Paver
\nML6-AP655F Asphalt Paver
\nAC4-AP-1000F Asphalt Paver
\nRLM-AP-1055F Asphalt Paver
\nTJ5-AP-1055F Asphalt Paver
\nAP6-AP600F Asphalt Paver
\nLR6-AP600F Asphalt Paver
\n449-AP500F Asphalt Paver
\n503-AP500F Asphalt Paver
\n5F5-AP555F Asphalt Paver
\nAP5-AP555F Asphalt Paver
\n453-AP655F Asphalt Paver
\n479-AP655F Asphalt Paver
\n480-AP655F Asphalt Paver
\nAC6-AP655F L Asphalt Paver
\n452-AP655F Asphalt Paver
\nD6F-AP600F Asphalt Paver
\nJA6-AP600F Asphalt Paver
\nEAD-AP-1000D Asphalt Paver
\nA6P-AP-1055D Asphalt Paver
\nFAC-AP-1055D Asphalt Paver
\nNNN-AP300F Asphalt Paver
\nWHY-AP300F Asphalt Paver
\nYES-AP300F Asphalt Paver
\nM45-AP555F Asphalt Paver
\nRBM-AP555F Asphalt Paver
\nBNW-BG-2455D Asphalt Paver
\nBXW-BG-2455D Asphalt Paver
\nBPW-BG-260D Asphalt Paver
\nJ97-SE50 V Asphalt Paver
\nJS9-SE60 V XW Asphalt Paver
\nTLW-SE60 VT XW Asphalt Paver
\nJJ3-SE60 V Asphalt Paver
\nFRA-AP300F Asphalt Paver
\n7P8-AP300 Asphalt Paver
\n7P9-AP300 Asphalt Paver
\n7PF-AP300 As<\/p>","protected":false},"featured_media":23049,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32371],"model_no":[76368,7053,7054,7055,7056,53198,63938,63939,7060,7201,7061,7202,7203,7204,7184,2593,1439,38081,38096,22293,991,22297,993,22302,22308,994,995,22317,22318,22319,22320,22324,22326,22327,22328,32379,32378,32377,22342,22349,22352,2654,2655,36331,36332,36333,36334,36335,22371,32382,32381,32388,32383,32386,32384,32385,32387],"product_cat":[144],"product_tag":[137613,137617,137618,137619,137621,137615,126627,93592,137606,137614,75204,62332,137612,137620,137616],"class_list":{"0":"post-23443","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-asphalt-paver","8":"model_no-76368","9":"model_no-320-l","10":"model_no-320-a","11":"model_no-320-a-l","12":"model_no-320-a-n","13":"model_no-320d2","14":"model_no-320d2-gc","15":"model_no-320d2-l","16":"model_no-322-l","17":"model_no-322-ln","18":"model_no-322-a-l","19":"model_no-322-a-ln","20":"model_no-322-a-n","21":"model_no-322n","22":"model_no-350-a-l","23":"model_no-3508b","24":"model_no-3516c","25":"model_no-38081","26":"model_no-38096","27":"model_no-ap-1000d","28":"model_no-ap-1000f","29":"model_no-ap-1055d","30":"model_no-ap-1055f","31":"model_no-ap-300d","32":"model_no-ap-655c","33":"model_no-ap1000","34":"model_no-ap1055","35":"model_no-ap300","36":"model_no-ap300f","37":"model_no-ap355","38":"model_no-ap355f","39":"model_no-ap500f","40":"model_no-ap555f","41":"model_no-ap600","42":"model_no-ap600f","43":"model_no-ap655","44":"model_no-ap655f","45":"model_no-ap655f-l","46":"model_no-bg-2255c","47":"model_no-bg-2455d","48":"model_no-bg-260d","49":"model_no-md6250","50":"model_no-md6310","51":"model_no-pm620","52":"model_no-pm622","53":"model_no-pm820","54":"model_no-pm822","55":"model_no-pm825","56":"model_no-se47-fm","57":"model_no-se50-v","58":"model_no-se50-vt","59":"model_no-se60","60":"model_no-se60-fm","61":"model_no-se60-v","62":"model_no-se60-v-xw","63":"model_no-se60-vt-xw","64":"model_no-se60vt-xw","65":"product_cat-mining","66":"product_tag-1163878-hex-socket-bolt","67":"product_tag-503-ap500f-bolt-replacement","68":"product_tag-5f5-ap555f-paver-bolt","69":"product_tag-7p8-ap300-asphalt-paver-bolt","70":"product_tag-ap1055f-asphalt-paving-machine-parts","71":"product_tag-ap555f-paver-replacement-parts","72":"product_tag-ap600f-asphalt-paver-bolt","73":"product_tag-ap655f-asphalt-paver-parts","74":"product_tag-bg-2455d-asphalt-paver-components","75":"product_tag-cat-116-3878-fastener","76":"product_tag-cat-asphalt-paver-spare-parts","77":"product_tag-cat-mining-and-construction-machinery-parts","78":"product_tag-caterpillar-116-3878-bolt","79":"product_tag-caterpillar-paver-bolt-116-3878","80":"product_tag-se60v-asphalt-paver-parts","82":"first","83":"instock","84":"shipping-taxable","85":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/23443","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=23443"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/23049"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=23443"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=23443"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=23443"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=23443"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=23443"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=23443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}