{"id":4186,"date":"2026-08-08T09:32:56","date_gmt":"2026-08-08T09:32:56","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&#038;p=4186"},"modified":"2026-08-08T09:33:37","modified_gmt":"2026-08-08T09:33:37","slug":"cummins-k60-seal-retainer-4066129","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/he\/product\/cummins-k60-seal-retainer-4066129\/","title":{"rendered":"\u05de\u05d7\u05d6\u05d9\u05e7 \u05d0\u05d8\u05dd \u05dc-Cummins K60, 4066129"},"content":{"rendered":"<p>The seal retainer <strong>4066129<\/strong> (also supplied under cross-reference numbers <strong>4001322<\/strong> \u05d5- <strong>4006947<\/strong>) is a critical seal retention housing component designed for <strong>CUMMINS K60<\/strong> and related K-series high-displacement engines.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Application across <a href=\"https:\/\/yzdlparts.com\/he\/%d7%97%d7%9c%d7%a7%d7%99-%d7%9e%d7%a0%d7%95%d7%a2-%d7%a7%d7%90%d7%9e%d7%99%d7%a0%d7%a1-qsk60\/\" title=\"\u05e7\u05d0\u05de\u05d9\u05e0\u05e1\">\u05e7\u05d0\u05de\u05d9\u05e0\u05e1<\/a> K-Series Platforms<\/h3>\n\n\n\n<p>Industrial diesel engines operating in heavy equipment require absolute seal integrity. The <strong>4066129<\/strong> seal retainer is widely utilized across large-displacement engine families:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u05ea\u05d0\u05d9\u05de\u05d5\u05ea \u05d4\u05de\u05e0\u05d5\u05e2:<\/strong> Fits <strong>CUMMINS K60<\/strong>, K38, K45, K50, and K78 engine blocks used in mining haul trucks, draglines, marine vessels, and primary power generators.<\/li>\n\n\n\n<li><strong>\u05de\u05e0\u05d9\u05e2\u05ea \u05d3\u05dc\u05d9\u05e4\u05d5\u05ea:<\/strong> Holds elastomeric and PTFE oil seals firmly in position to prevent engine lubricant loss during extended duty cycles.<\/li>\n\n\n\n<li><strong>\u05d9\u05e6\u05d9\u05d1\u05d5\u05ea \u05ea\u05e8\u05de\u05d9\u05ea:<\/strong> Engineered metal metallurgy resists thermal warping and vibration looseness over long operational service hours.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u05de\u05e4\u05e8\u05d8 \u05d8\u05db\u05e0\u05d9 \u05d5\u05de\u05d3\u05e8\u05d9\u05da \u05ea\u05d0\u05d9\u05de\u05d5\u05ea<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u05de\u05e4\u05e8\u05d8<\/strong><\/td><td><strong>\u05e4\u05e8\u05d8\u05d9\u05dd<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\u05de\u05e1\u05e4\u05e8 \u05d7\u05dc\u05e7 \u05de\u05e7\u05d5\u05e8\u05d9 \u05e9\u05dc \u05d4\u05d9\u05e6\u05e8\u05df (OEM)<\/strong><\/td><td>4066129<\/td><\/tr><tr><td><strong>\u05de\u05e1\u05e4\u05e8\u05d9 \u05d7\u05dc\u05e7\u05d9\u05dd \u05d7\u05dc\u05d5\u05e4\u05d9\u05d9\u05dd<\/strong><\/td><td>4001322 \/ 4006947<\/td><\/tr><tr><td><strong>\u05de\u05d9\u05dc\u05ea \u05de\u05e4\u05ea\u05d7 \u05de\u05e8\u05db\u05d6\u05d9\u05ea<\/strong><\/td><td>K60<\/td><\/tr><tr><td><strong>Additional Keywords<\/strong><\/td><td>CUMMINS K60, 4066129<\/td><\/tr><tr><td><strong>Compatible Engines<\/strong><\/td><td>CUMMINS K38 \/ K45 \/ K50 \/ K60 \/ K78<\/td><\/tr><tr><td><strong>\u05e7\u05d8\u05d2\u05d5\u05e8\u05d9\u05d4<\/strong><\/td><td>Engine Block &amp; Crankcase Sealing<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u05e9\u05d0\u05dc\u05d5\u05ea \u05e0\u05e4\u05d5\u05e6\u05d5\u05ea<\/h3>\n\n\n\n<p><strong>Q: Are part numbers 4066129, 4001322, and 4006947 fully interchangeable?<\/strong><\/p>\n\n\n\n<p>\u05ea: \u05db\u05df, <strong>4066129<\/strong>, <strong>4001322<\/strong>, \u05d5- <strong>4006947<\/strong> share identical mounting bolt dimensions and inner seal diameter specifications across the <strong>CUMMINS K60<\/strong> engine family.<\/p>\n\n\n\n<p><strong>Q: Which engine models use this seal retainer?<\/strong><\/p>\n\n\n\n<p>A: This seal retainer is built for <strong>CUMMINS K60<\/strong> engine units as well as K38, K45, K50, and K78 engine variants operating in mining, industrial drive, and marine installations.<\/p>\n\n\n\n<p><strong>Q: How do I confirm fitment before placing a bulk order?<\/strong><\/p>\n\n\n\n<p>A: Provide your Engine Serial Number (ESN) or current housing part number to our technical sales team for instant cross-reference checking.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Commercial Supply &amp; Support<\/h3>\n\n\n\n<p>We supply original and heavy-duty replacement components for <strong>CUMMINS K60<\/strong> and K-series engines to fleet maintenance hubs, repair yards, and spare parts distributors worldwide.<\/p>\n\n\n\n<p><strong>\u05d6\u05e7\u05d5\u05e7 \u05dc\u05e2\u05d6\u05e8\u05d4 \u05d1\u05d4\u05d6\u05de\u05e0\u05d4 \u05d0\u05d5 \u05d1\u05d1\u05d3\u05d9\u05e7\u05ea \u05d4\u05ea\u05d0\u05de\u05d4? <a href=\"https:\/\/wa.me\/8618671978898\" title=\"Contact ou\">Contact ou<\/a>r team today for fast quotes and technical support.<\/strong><\/p>\n\n\n\n<p><\/p>","protected":false},"featured_media":4187,"parent":0,"menu_order":0,"template":"","product_categories":[23],"class_list":["post-4186","product","type-product","status-publish","has-post-thumbnail","hentry","product_categories-cummins-engine-parts-k60"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4186","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":2,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4186\/revisions"}],"predecessor-version":[{"id":4189,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product\/4186\/revisions\/4189"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/media\/4187"}],"wp:attachment":[{"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/media?parent=4186"}],"wp:term":[{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/yzdlparts.com\/he\/wp-json\/wp\/v2\/product_categories?post=4186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}