{"id":4752,"date":"2026-09-18T08:38:26","date_gmt":"2026-09-18T08:38:26","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&#038;p=4752"},"modified":"2026-09-18T08:38:30","modified_gmt":"2026-09-18T08:38:30","slug":"cummins-nt855-3102592-aftercooler-core","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/th\/product\/cummins-nt855-3102592-aftercooler-core\/","title":{"rendered":"Cummins NT855 3102592 Aftercooler Core"},"content":{"rendered":"<p>The Cummins 3102592 aftercooler core is a critical thermal management component built for <a href=\"https:\/\/yzdlparts.com\/th\/%e0%b8%9c%e0%b8%a5%e0%b8%b4%e0%b8%95%e0%b8%a0%e0%b8%b1%e0%b8%93%e0%b8%91%e0%b9%8c\/nt855-engine-assembly\/\" title=\"NT855\">NT855<\/a> heavy-duty diesel engines. Manufactured under original OEM specifications, this genuine core drops intake air temperatures effectively, helping restore engine horsepower, lower emissions, and prevent thermal stress during heavy operations.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Reliable Cooling Performance for Heavy-Duty Diesels<\/strong> <\/h2>\n\n\n\n<p>Maintaining lower intake manifold temperatures is vital to engine longevity and performance. The 3102592 aftercooler core delivers dependable operation:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Air Density Improvement:<\/strong> Cools compressed air to pack more oxygen into the cylinders for complete combustion and better fuel economy.<\/li>\n\n\n\n<li><strong>Precision OEM Alignment:<\/strong> Engineered with exact mounting dimensions and fluid port alignments for a smooth, trouble-free installation.<\/li>\n\n\n\n<li><strong>Robust Thermal Resistance:<\/strong> Built to handle continuous high-temperature exposure and heavy turbo boost cycles without core failure.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e17\u0e32\u0e07\u0e40\u0e17\u0e04\u0e19\u0e34\u0e04\u0e41\u0e25\u0e30\u0e04\u0e33\u0e2a\u0e33\u0e04\u0e31\u0e0d<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34<\/strong><\/td><td><strong>\u0e23\u0e32\u0e22\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14\u0e17\u0e32\u0e07\u0e40\u0e17\u0e04\u0e19\u0e34\u0e04<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u0e2b\u0e21\u0e32\u0e22\u0e40\u0e25\u0e02\u0e0a\u0e34\u0e49\u0e19\u0e2a\u0e48\u0e27\u0e19 OEM \u0e2b\u0e25\u0e31\u0e01<\/strong><\/td><td>3102592<\/td><\/tr><tr><td><strong>Focus Component<\/strong><\/td><td>Aftercooler Core \/ Charge Air Cooler<\/td><\/tr><tr><td><strong>Application Platform<\/strong><\/td><td>Cummins Heavy Duty Engines<\/td><\/tr><tr><td><strong>Product Function<\/strong><\/td><td>Compressed Air Cooling &amp; Temperature Control<\/td><\/tr><tr><td><strong>Quality Level<\/strong><\/td><td>Original Equipment Manufacturer (OEM) Standard<\/td><\/tr><tr><td><strong>Wholesale Support<\/strong><\/td><td><a href=\"http:\/\/wa.me\/8618671978898\" title=\"+86 186 7197 8898\">+86 186 7197 8898<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0e04\u0e33\u0e16\u0e32\u0e21\u0e17\u0e35\u0e48\u0e21\u0e31\u0e01\u0e16\u0e39\u0e01\u0e16\u0e32\u0e21 (\u0e14\u0e49\u0e32\u0e19\u0e40\u0e17\u0e04\u0e19\u0e34\u0e04\u0e41\u0e25\u0e30\u0e04\u0e39\u0e48\u0e21\u0e37\u0e2d\u0e01\u0e32\u0e23\u0e0b\u0e37\u0e49\u0e2d)<\/h2>\n\n\n\n<p><strong>Q: What is the main function of the 3102592 aftercooler core?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> It cools down the hot compressed air coming from the turbocharger before it enters the engine cylinders, increasing air density and improving combustion efficiency.<\/p>\n\n\n\n<p><strong>Q: How do I verify that part number 3102592 fits my engine?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> You can check the part number stamped on your original aftercooler housing tag, or send your Cummins Engine Serial Number (ESN) to our technical support team via <a href=\"http:\/\/wa.me\/8618671978898\" title=\"WhatsApp \u0e17\u0e35\u0e48 +86 186 7197 8898\">WhatsApp \u0e17\u0e35\u0e48 +86 186 7197 8898<\/a> for instant confirmation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0e2a\u0e2d\u0e1a\u0e16\u0e32\u0e21\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e02\u0e32\u0e22\u0e2a\u0e48\u0e07\u0e41\u0e25\u0e30\u0e2a\u0e48\u0e07\u0e2d\u0e2d\u0e01\u0e23\u0e30\u0e14\u0e31\u0e1a\u0e2a\u0e32\u0e01\u0e25<\/h2>\n\n\n\n<p>We export genuine Cummins aftercoolers, cores, and heavy-duty engine parts to commercial fleet managers, power generation facilities, and spare parts distributors worldwide. Contact us today for competitive bulk pricing and fast international shipping.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background wp-element-button\" href=\"http:\/\/wa.me\/8618671978898\"><strong>Contact YIZHI Power Now!<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"featured_media":4757,"parent":0,"menu_order":0,"template":"","product_categories":[24],"class_list":["post-4752","product","type-product","status-publish","has-post-thumbnail","hentry","product_categories-cummins-enging-parts-ccec"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/product\/4752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/product\/4752\/revisions"}],"predecessor-version":[{"id":4760,"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/product\/4752\/revisions\/4760"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/media\/4757"}],"wp:attachment":[{"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/media?parent=4752"}],"wp:term":[{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/yzdlparts.com\/th\/wp-json\/wp\/v2\/product_categories?post=4752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}