{"id":4582,"date":"2026-09-17T02:04:04","date_gmt":"2026-09-17T02:04:04","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&#038;p=4582"},"modified":"2026-09-18T01:58:12","modified_gmt":"2026-09-18T01:58:12","slug":"cummins-k38-compression-spring-3026926","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/he\/product\/cummins-k38-compression-spring-3026926\/","title":{"rendered":"Cummins K38 Compression Spring 3026926"},"content":{"rendered":"<h1 class=\"wp-block-heading\">K38 Compression Spring 3026926 Specs &amp; Engine Fitment<\/h1>\n\n\n\n<p>\u05d4 <strong><a href=\"https:\/\/yzdlparts.com\/he\/%d7%97%d7%9c%d7%a7%d7%99-%d7%9e%d7%a0%d7%95%d7%a2-ccec-%d7%a7%d7%90%d7%9e%d7%99%d7%a0%d7%a1\/\" title=\"K38 compression spring 3026926\">K38 compression spring 3026926<\/a><\/strong> is an essential internal valve component engineered for high-horsepower Cummins diesel engines. This heavy-duty spring keeps oil pressure steady and prevents pressure drops while the engine is running.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Technical Specifications: Cummins Spring 3026926<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Specification Parameter<\/strong><\/td><td><strong>\u05e4\u05e8\u05d8\u05d9\u05dd<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u05de\u05e1\u05e4\u05e8 \u05e7\u05d8\u05dc\u05d5\u05d2\u05d9<\/strong><\/td><td>3026926<\/td><\/tr><tr><td><strong>Part Name<\/strong><\/td><td>\u05e7\u05e4\u05d9\u05e5 \u05d3\u05d7\u05d9\u05e1\u05d4<\/td><\/tr><tr><td><strong>Compatible Platforms<\/strong><\/td><td>Cummins K38, K50 Series<\/td><\/tr><tr><td><strong>Oil Pan Compatibility<\/strong><\/td><td>Rear Center Sump &amp; High-Capacity (Subbase Type)<\/td><\/tr><tr><td><strong>Filter Configuration<\/strong><\/td><td>Left-Bank Mounted Lube Oil Filter<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926.webp\" alt=\"\" class=\"wp-image-4698\" srcset=\"https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926.webp 800w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926-300x300.webp 300w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926-150x150.webp 150w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926-768x768.webp 768w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/3026926-12x12.webp 12w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Cart<\/strong><\/td><td><strong>\u05de\u05e1' \u05d4\u05ea\u05d9\u05d9\u05d7\u05e1\u05d5\u05ea<\/strong><\/td><td><strong>\u05de\u05e1\u05e4\u05e8 \u05e7\u05d8\u05dc\u05d5\u05d2\u05d9<\/strong><\/td><td><strong>\u05ea\u05d9\u05d0\u05d5\u05e8 \u05d4\u05d7\u05dc\u05e7<\/strong><\/td><td><strong>\u05d7\u05d5\u05d1\u05d4<\/strong><\/td><td><strong>\u05d4\u05e2\u05e8\u05d5\u05ea<\/strong><\/td><\/tr><\/thead><tbody><tr><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td><\/td><td>3031385<\/td><td>\u05e9\u05e1\u05ea\u05d5\u05dd \u05dc\u05e9\u05d7\u05e8\u05d5\u05e8 \u05dc\u05d7\u05e5<\/td><td>1<\/td><td><\/td><td><\/td><\/tr><tr><td>1<\/td><td>3026925<\/td><td>Oil transfer connection<\/td><td>1<\/td><td><\/td><td><\/td><\/tr><tr><td>2<\/td><td>3026927<\/td><td>Pressure Regulator Plunger<\/td><td>1<\/td><td><\/td><td><\/td><\/tr><tr><td>3<\/td><td>3026926<\/td><td>\u05e7\u05e4\u05d9\u05e5 \u05d3\u05d7\u05d9\u05e1\u05d4<\/td><td>1<\/td><td><\/td><td><\/td><\/tr><tr><td>4<\/td><td>127316<\/td><td>Plain Washer<\/td><td>1<\/td><td>5\/8 in.<\/td><td><\/td><\/tr><tr><td>5<\/td><td>107695<\/td><td>\u05e1\u05d9\u05db\u05d4 \u05d2\u05dc\u05d9\u05dc\u05d9\u05ea<\/td><td>2<\/td><td><\/td><td><\/td><\/tr><tr><td>6<\/td><td>3001719<\/td><td>Straight Pin<\/td><td>1<\/td><td><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Application &amp; System Compatibility<\/h2>\n\n\n\n<p>\u05de\u05e1\u05e4\u05e8 \u05d7\u05dc\u05e7 <strong>3026926<\/strong> is specifically engineered for high-capacity oil pans and specialized lube system setups:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cummins Engine Series<\/strong>: K38 and K50 heavy-duty industrial and generator engines.<\/li>\n\n\n\n<li><strong>Oil Pan Setup<\/strong>: Works with <strong>rear center sump oil pans<\/strong> \u05d5- <strong>high-capacity (subbase type) oil pans<\/strong>.<\/li>\n\n\n\n<li><strong>Filter Layout<\/strong>: Required on engine configurations with the <strong>lube oil filter mounted on the left bank<\/strong>.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Mechanic&#8217;s Note<\/strong>: When servicing the lubrication module, always inspect the compression spring for tension loss, pitting, or deformation. Using a worn spring can lead to inconsistent oil pressure regulation in high-capacity sumps.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\u05e9\u05d0\u05dc\u05d5\u05ea \u05e0\u05e4\u05d5\u05e6\u05d5\u05ea<\/h2>\n\n\n\n<p><strong>Q: Where is the K38 compression spring 3026926 used?<\/strong><\/p>\n\n\n\n<p><strong>\u05ea:<\/strong> It is used in the lubrication system of Cummins K38 and K50 engines equipped with a rear center sump or high-capacity (subbase type) oil pan, where the lube oil filter is mounted on the left bank.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fast Verification &amp; Global Support at YIZHI POWER<\/h2>\n\n\n\n<p>Oil pan configurations and filter valve setups vary across different generator and marine specs.<\/p>\n\n\n\n<p><strong>Need help verifying your Cummins draincock or engine spares?<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Locate your <strong>Cummins Engine Serial Number (ESN)<\/strong> on the engine dataplate.<\/li>\n\n\n\n<li>\u05e6\u05d5\u05e8 \u05e7\u05e9\u05e8 <strong>YIZHI POWER<\/strong>.<\/li>\n\n\n\n<li>We will verify exact part compatibility in the official Cummins EPC catalog <strong>100% free of charge<\/strong>.<\/li>\n<\/ol>\n\n\n\n<p><strong>Contact YIZHI POWER for genuine Cummins spares, overhaul kits, and fast worldwide delivery.<\/strong><\/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=\"https:\/\/wa.me\/8618671978898\"><strong>Contact YIZHI POWER Now!<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"featured_media":4585,"parent":0,"menu_order":0,"template":"","product_categories":[24],"class_list":["post-4582","product","type-product","status-publish","has-post-thumbnail","hentry","product_categories-cummins-enging-parts-ccec"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":6,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4582\/revisions"}],"predecessor-version":[{"id":4700,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4582\/revisions\/4700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/media\/4585"}],"wp:attachment":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/media?parent=4582"}],"wp:term":[{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product_categories?post=4582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}