{"id":4461,"date":"2026-01-28T06:24:29","date_gmt":"2026-01-28T06:24:29","guid":{"rendered":"https:\/\/www.machinestable.com\/?post_type=wpkj_product&#038;p=4461"},"modified":"2026-01-28T06:24:31","modified_gmt":"2026-01-28T06:24:31","slug":"develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts","status":"publish","type":"wpkj_product","link":"https:\/\/www.machinestable.com\/vi\/products\/accessories-parts\/engine-parts\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts\/","title":{"rendered":"DEVELON\/DOOSAN 400921-00645B-EP 400921-00814-EP Water Pump Assembly | OEM Engine Cooling Parts"},"content":{"rendered":"<h2 id=\"gspb_heading-id-gsbp-cb9fc50\" class=\"gspb_heading gspb_heading-id-gsbp-cb9fc50\">PRODUCTS DESCRIPTION<\/h2>\n\n\n\n<p><strong>The DEVELON\/DOOSAN 400921-00645B-EP and 400921-00814-EP water pump assemblies are essential components for the effective cooling of engine systems. Designed to meet OEM specifications, these high-performance water pumps ensure the continuous flow of coolant throughout the engine, preventing overheating and ensuring optimal operational temperatures.<\/strong><\/p>\n\n\n\n<p><strong>Manufactured to the highest standards, these water pumps are built for durability and long-lasting reliability. Compatible with a wide range of DEVELON and DOOSAN engine models, they help maintain engine efficiency and prevent potential engine damage caused by overheating. With precise engineering and quality materials, they deliver exceptional cooling performance in the most demanding work environments.<\/strong><\/p>\n\n\n\n<h2 id=\"gspb_heading-id-gsbp-f21ded0\" class=\"gspb_heading gspb_heading-id-gsbp-f21ded0\">TECHNICAL PARAMETER<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Item<\/strong><\/th><th><strong>Details<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Brand<\/strong><\/td><td>DEVELON DOOSAN<\/td><\/tr><tr><td><strong>Place of Origin<\/strong><\/td><td>Shandong, China<\/td><\/tr><tr><td><strong>Warranty Period<\/strong><\/td><td>1 Year<\/td><\/tr><tr><td><strong>Brand Name<\/strong><\/td><td>DOOSAN DEVELON<\/td><\/tr><tr><td><strong>Place of Origin<\/strong><\/td><td>Shandong, China<\/td><\/tr><tr><td><strong>Quality<\/strong><\/td><td>High-Quality<\/td><\/tr><tr><td><strong>Part Name<\/strong><\/td><td>Water Pump Assembly<\/td><\/tr><tr><td><strong>Part Number<\/strong><\/td><td>400921-00645B-EP, 400921-00814-EP<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>The DEVELON\/DOOSAN 400921-00645B-EP and 400921-00814-EP water pump assemblies are essential components for the effective cooling of engine systems. Designed to meet OEM specifications, these high-performance water pumps ensure the continuous flow of coolant throughout the engine, preventing overheating and ensuring optimal operational temperatures. Manufactured to the highest standards, these water pumps are built for durability [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4462,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"product_cat":[41],"product_tag":[],"class_list":["post-4461","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-engine-parts"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DEVELON\/DOOSAN 400921-00645B-EP 400921-00814-EP Water Pump Assembly | OEM Engine Cooling Parts - Excavators, Loaders &amp; Wide-Body Dump Trucks | Global Machinery Solutions - MachineStable<\/title>\n<meta name=\"description\" content=\"DEVELON\/DOOSAN 400921-00645B-EP and 400921-00814-EP water pump assemblies for effective engine cooling, preventing overheating and ensuring long-term reliability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.machinestable.com\/vi\/products\/accessories-parts\/engine-parts\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DEVELON\/DOOSAN 400921-00645B-EP 400921-00814-EP Water Pump Assembly | OEM Engine Cooling Parts - Excavators, Loaders &amp; Wide-Body Dump Trucks | Global Machinery Solutions - MachineStable\" \/>\n<meta property=\"og:description\" content=\"DEVELON\/DOOSAN 400921-00645B-EP and 400921-00814-EP water pump assemblies for effective engine cooling, preventing overheating and ensuring long-term reliability.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.machinestable.com\/vi\/products\/accessories-parts\/engine-parts\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts\/\" \/>\n<meta property=\"og:site_name\" content=\"Excavators, Loaders &amp; Wide-Body Dump Trucks | Global Machinery Solutions - MachineStable\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-28T06:24:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.machinestable.com\/wp-content\/uploads\/2026\/01\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.machinestable.com\/products\/accessories-parts\/engine-parts\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts\/\",\"url\":\"https:\/\/www.machinestable.com\/products\/accessories-parts\/engine-parts\/develon-doosan-400921-00645b-ep-400921-00814-ep-water-pump-assembly-oem-engine-cooling-parts\/\",\"name\":\"DEVELON\/DOOSAN 400921-00645B-EP 400921-00814-EP Water Pump Assembly | OEM Engine Cooling Parts - Excavators, Loaders &amp; 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