{"id":21494,"date":"2025-08-25T11:25:43","date_gmt":"2025-08-25T15:25:43","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-443-2712-spring-valve-4432712\/"},"modified":"2025-08-25T11:25:45","modified_gmt":"2025-08-25T15:25:45","slug":"caterpillar-443-2712-spring-valve-4432712","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-443-2712-spring-valve-4432712\/","title":{"rendered":"CATERPILLAR 443-2712 Spring-Valve 4432712"},"content":{"rendered":"

Caterpillar 443-2712 Spring Valve \u2013 OEM-Grade Durability for 3508, 3512, and 3516B Engine Generator Sets<\/strong>
\nThe Caterpillar 443-2712 Spring Valve is a critical component engineered for optimal performance and reliability in heavy-duty engine generator sets, including models 4GM-3508B, 6PN-3508B, 6WN-3512B, 8RM-3512B, 6HN-3516B, and many others. Manufactured to OEM specifications, this valve features precision metallurgy designed to withstand high load conditions and extreme thermal cycles typical in Caterpillar\u2019s 3508, 3512, and 3516B series engines. Its robust spring mechanism ensures consistent valve actuation, contributing to improved engine efficiency and reduced wear on the drivetrain components.<\/p>\n

Crafted from high-strength alloy steel with corrosion-resistant coatings, the 443-2712 Spring Valve delivers superior fatigue resistance and dimensional stability under rigorous operational stresses. Its exacting tolerances and engineered spring tension optimize valve timing and sealing, enhancing combustion performance and fuel efficiency in generator sets. This component is essential for maintaining the integrity of the valve train assembly, ensuring long service intervals and minimizing downtime. Compatible across a wide range of Caterpillar engine models, it supports seamless integration and reliable operation in power generation applications.<\/p>\n

For reliable OEM-quality replacement parts that enhance engine longevity and performance, explore the full specifications and purchase options for the Caterpillar 443-2712 Spring Valve at \ud83d\udd17 Caterpillar 443-2712 Spring Valve on AllParts Expert<\/a>. Ensure your generator sets maintain peak operational efficiency with this essential valve component designed for demanding industrial environments.<\/p>","protected":false},"excerpt":{"rendered":"

4GM-3508B Engine – Generator Set
\n6PN-3508B Engine – Generator Set
\n6WN-3512B Engine – Generator Set
\n8RM-3512B Engine – Generator Set
\n6HN-3516B Engine – Generator Set
\n7RN-3516B Engine – Generator Set
\n5KW-3508B Engine – Generator Set
\n6GW-3512B Engine – Generator Set
\n8NW-3516B Engine – Generator Set
\n2HW-3508B Engine – Generator Set
\n4AW-3512B Engine – Generator Set
\n1NW-3516B Engine – Generator Set
\n5AW-3512B Engine – Generator Set
\n2JW-3516B Engine – Generator Set
\nCNB-3508B Engine – Generator Set
\nPTN-3508B Engine – Generator Set
\nBGX-3508 Engine – Generator Set
\nBLF-3512B Engine – Generator Set
\nBRK-3512B Engine – Generator Set
\nCMC-3512B Engine – Generator Set
\nFDE-3512B Engine – Generator Set
\nPTF-3512B Engine – Generator Set
\nPTM-3512B Engine – Generator Set
\nBMB-3516B Engine – Generator Set
\nBPJ-3516B Engine – Generator Set
\nCPA-3516B Engine – Generator Set
\nFDN-3516B Engine – Generator Set
\nFDX-3516B Engine – Generator Set
\nBLM-PM3508 Engine – Generator Set
\nBNR-PM3512 Engine – Generator Set
\nBPD<\/p>","protected":false},"featured_media":21454,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[2594,2593,3378,2595,2598,4984,5801,2457,2552,2458,8499,1677,5270,1382,1379,102,103,8176,1659,1266,8524,1824,21706,21707,21708,21709,21711,21712,21713,6568],"product_cat":[144],"product_tag":[64615,124409,124412,124410,66509,124411,124406,124407,124405,66678,64608,76888,124408,124404,124415,124416,124421,124422,124417,124403,124401,124384,124413,124423,124418,124424,124425,124419,124420,124414,124402],"class_list":{"0":"post-21494","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-generator-set","8":"model_no-2594","9":"model_no-3508b","10":"model_no-3378","11":"model_no-3512b","12":"model_no-3516b","13":"model_no-5130b","14":"model_no-5230b","15":"model_no-776d","16":"model_no-777b","17":"model_no-777d","18":"model_no-784c","19":"model_no-1677","20":"model_no-785c","21":"model_no-789c","22":"model_no-793c","23":"model_no-102","24":"model_no-797b","25":"model_no-854g","26":"model_no-992g","27":"model_no-994d","28":"model_no-d11n","29":"model_no-d11r","30":"model_no-pm3508","31":"model_no-pm3512","32":"model_no-pm3516","33":"model_no-pp3516","34":"model_no-spf343","35":"model_no-sps343","36":"model_no-spt343","37":"model_no-th48-e80","38":"product_cat-mining","39":"product_tag-1nw-3516b-engine-parts","40":"product_tag-2hw-3508b-engine-valve","41":"product_tag-2jw-3516b-engine-components","42":"product_tag-4aw-3512b-valve-spring","43":"product_tag-4gm-3508b-engine-parts","44":"product_tag-5aw-3512b-caterpillar-valve-spring","45":"product_tag-5kw-3508b-engine-valve-spring","46":"product_tag-6gw-3512b-generator-valve-parts","47":"product_tag-6hn-3516b-engine-valve-spring","48":"product_tag-6pn-3508b-generator-set-parts","49":"product_tag-6wn-3512b-engine-spare-parts","50":"product_tag-7rn-3516b-caterpillar-parts","51":"product_tag-8nw-3516b-valve-spring-cat","52":"product_tag-8rm-3512b-valve-components","53":"product_tag-bgx-3508-valve-spring","54":"product_tag-blf-3512b-generator-valve","55":"product_tag-bmb-3516b-cat-valve-parts","56":"product_tag-bpj-3516b-engine-valve","57":"product_tag-brk-3512b-cat-parts","58":"product_tag-cat-443-2712-valve-spring","59":"product_tag-caterpillar-443-2712","60":"product_tag-cmc-3512b-valve-spring","61":"product_tag-cnb-3508b-valve-spring","62":"product_tag-cpa-3516b-generator-valve-spring","63":"product_tag-fde-3512b-engine-parts","64":"product_tag-fdn-3516b-engine-valve-spring","65":"product_tag-fdx-3516b","66":"product_tag-ptf-3512b-valve-spring","67":"product_tag-ptm-3512b-engine-valve-spring","68":"product_tag-ptn-3508b-engine-spare-parts","69":"product_tag-spring-valve-4432712","71":"first","72":"instock","73":"shipping-taxable","74":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/21494","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=21494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/21454"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=21494"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=21494"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=21494"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=21494"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=21494"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=21494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}