{"id":27073,"date":"2025-09-08T23:56:58","date_gmt":"2025-09-09T03:56:58","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-113-5431-pin-linch-1135431\/"},"modified":"2025-09-08T23:57:00","modified_gmt":"2025-09-09T03:57:00","slug":"caterpillar-113-5431-pin-linch-1135431","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-113-5431-pin-linch-1135431\/","title":{"rendered":"CATERPILLAR 113-5431 Pin-Linch 1135431"},"content":{"rendered":"<p><strong>Caterpillar 113-5431 Pin-Linch: Durable OEM-Grade Retaining Pin for Heavy Equipment<\/strong><\/p>\n<p>The Caterpillar 113-5431 Pin-Linch is a precision-engineered retaining pin designed for secure fastening in heavy-duty machinery such as the 8DN-35 Challenger, 1DR-45 Challenger, and 7DM-55 Challenger models. Manufactured to OEM specifications, this pin-linch features high-grade steel metallurgy that ensures exceptional resistance to shear forces and wear under extreme load conditions. With dimensions tailored to fit exact Caterpillar drivetrain and chassis assemblies, the 113-5431 pin-linch guarantees reliable performance and extended service life in demanding construction and earthmoving applications.<\/p>\n<p>Technically, the 113-5431 pin-linch incorporates a robust locking mechanism that prevents accidental disengagement, enhancing operational safety and equipment uptime. Its corrosion-resistant finish and precise tolerances contribute to optimal fitment and durability, reducing maintenance intervals and minimizing downtime. Ideal for professionals seeking genuine Caterpillar spare parts, this pin-linch maintains structural integrity in high-vibration environments and supports the smooth operation of critical drivetrain components.<\/p>\n<p>\ud83d\udd17 For authentic Caterpillar 113-5431 Pin-Linch parts and detailed specifications, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-113-5431-pin-linch-1135431\/\">Caterpillar 113-5431 Pin-Linch at AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>8DN-35 Challenger<br \/>\n1DR-45 Challenger<br \/>\n7DM-55 Challenger<\/p>","protected":false},"featured_media":25355,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[22236],"model_no":[38833,38834,3095],"product_cat":[144],"product_tag":[159816,159804,159813,159805,159808,80531,159802,92236,25939,159799,159810,1315],"class_list":{"0":"post-27073","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-challenger","8":"model_no-38833","9":"model_no-38834","10":"model_no-3095","11":"product_cat-mining","12":"product_tag-113-5431-cat-pin-linch","13":"product_tag-113-5431-pin-linch","14":"product_tag-1135431-challenger-pin","15":"product_tag-1dr-45-challenger-pin","16":"product_tag-7dm-55-challenger-linch-pin","17":"product_tag-8dn-35-challenger-parts","18":"product_tag-cat-1135431-pin-linch","19":"product_tag-cat-challenger-8dn-35-spare-parts","20":"product_tag-cat-construction-machinery-pin","21":"product_tag-caterpillar-113-5431","22":"product_tag-caterpillar-linch-pin-1135431","23":"product_tag-caterpillar-mining-equipment-parts","25":"first","26":"instock","27":"shipping-taxable","28":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/27073","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=27073"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/25355"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=27073"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=27073"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=27073"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=27073"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=27073"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=27073"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}