{"id":16020,"date":"2025-07-31T14:50:01","date_gmt":"2025-07-31T18:50:01","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-031-1191-spring-0311191\/"},"modified":"2025-08-22T10:26:32","modified_gmt":"2025-08-22T14:26:32","slug":"caterpillar-031-1191-spring-0311191","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-031-1191-spring-0311191\/","title":{"rendered":"CATERPILLAR 031-1191 Spring 0311191"},"content":{"rendered":"<p><strong>Caterpillar 031-1191 Spring \u2013 OEM-Grade Durability for Heavy Equipment<\/strong><\/p>\n<p>The Caterpillar 031-1191 Spring is a precision-engineered component designed to meet the rigorous demands of heavy machinery such as the 1JG-AP-1050 Asphalt Paver, 7YC-65 and 7YC-65B Challenger models, and a variety of industrial and truck engines including the 90N-3208, 1ZG-3114, 5EF-3114, 2WG-3116, and 4PG-3116. Additionally, it is compatible with multiple motor grader models like the 82V-120G, 87V-120G, 74V-130G, 72V-140G, 81V-140G, and 12W-130G. Crafted from high-grade spring steel with superior metallurgy, this spring offers exceptional tensile strength and resilience under extreme load conditions, ensuring reliable performance and longevity in drivetrain and engine assemblies.<\/p>\n<p>Engineered to withstand continuous vibration and mechanical stress, the 031-1191 Spring maintains optimal tension and flexibility, crucial for maintaining the operational integrity of Caterpillar\u2019s complex machinery systems. Its precise dimensions and material composition guarantee a perfect fit and consistent performance, reducing downtime and maintenance costs. This OEM-quality spring is essential for maintaining the efficiency and safety of your heavy equipment, delivering superior fatigue resistance and corrosion protection in harsh working environments.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 031-1191 Spring, visit the official product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-031-1191-spring-0311191\/\">Caterpillar 031-1191 Spring on AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>1JG-AP-1050 Asphalt Paver<br \/>\n7YC-65B Challenger<br \/>\n7YC-65 Challenger<br \/>\n90N-3208 Engine &#8211; Industrial<br \/>\n1ZG-3114 Engine &#8211; Industrial<br \/>\n5EF-3114 Engine &#8211; Industrial<br \/>\n2WG-3116 Engine &#8211; Industrial<br \/>\n4PG-3116 Engine &#8211; Industrial<br \/>\n40S-3208 Engine &#8211; Truck<br \/>\n82V-120G Motor Grader<br \/>\n87V-120G Motor Grader<br \/>\n74V-130G Motor Grader<br \/>\n72V-140G Motor Grader<br \/>\n81V-140G Motor Grader<br \/>\n12W-130G Motor Grader<\/p>","protected":false},"featured_media":15554,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32371],"model_no":[2484,2483,2059,41415,38850,39151,38653,38652,22294],"product_cat":[144],"product_tag":[88933,88941,88934,88936,88938,77807,88939,88937,46921,81766,73407,47179,46367,46349,88940,88935,88932,88942,88931,88943],"class_list":{"0":"post-16020","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-asphalt-paver","8":"model_no-120g","9":"model_no-130g","10":"model_no-140g","11":"model_no-41415","12":"model_no-38850","13":"model_no-39151","14":"model_no-38653","15":"model_no-65b","16":"model_no-ap-1050","17":"product_cat-mining","18":"product_tag-031-1191-paver-spring","19":"product_tag-12w-130g-motor-grader-components","20":"product_tag-1jg-ap-1050-asphalt-paver-parts","21":"product_tag-1zg-3114-engine-industrial","22":"product_tag-2wg-3116-industrial-engine","23":"product_tag-40s-3208-truck-engine-parts","24":"product_tag-4pg-3116-engine-components","25":"product_tag-5ef-3114-engine-spare-parts","26":"product_tag-72v-140g-motor-grader-parts","27":"product_tag-74v-130g-motor-grader-spare-parts","28":"product_tag-7yc-65-challenger-components","29":"product_tag-7yc-65b-challenger-parts","30":"product_tag-81v-140g-grader-parts","31":"product_tag-82v-120g-motor-grader-parts","32":"product_tag-87v-120g-grader-components","33":"product_tag-90n-3208-industrial-engine-parts","34":"product_tag-cat-0311191-spring","35":"product_tag-cat-spring-031-1191","36":"product_tag-caterpillar-031-1191-spring","37":"product_tag-heavy-equipment-spring-0311191","39":"first","40":"instock","41":"shipping-taxable","42":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/16020","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=16020"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/15554"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=16020"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=16020"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=16020"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=16020"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=16020"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=16020"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}