{"id":66,"date":"2026-06-22T10:48:20","date_gmt":"2026-06-22T02:48:20","guid":{"rendered":"https:\/\/accessories.huaquanpower.net\/?p=66"},"modified":"2026-06-22T10:48:20","modified_gmt":"2026-06-22T02:48:20","slug":"how-to-read-generator-part-numbers","status":"publish","type":"post","link":"https:\/\/accessories.huaquanpower.net\/how-to-read-generator-part-numbers\/","title":{"rendered":"How to Read Generator Part Numbers and Cross-Reference Parts"},"content":{"rendered":"<h2>Understanding Part Number Systems<\/h2>\n<p>Every generator manufacturer uses a part numbering system to identify components. Understanding these systems helps you find the right parts quickly and avoid costly mistakes.<\/p>\n<h2>Cummins Part Numbers<\/h2>\n<p>Cummins uses both Fleetguard (Fleetrite) and Cummins part numbers:<\/p>\n<ul>\n<li><strong>Fuel filters:<\/strong> FF prefix (e.g., FF5052)<\/li>\n<li><strong>Oil filters:<\/strong> LF prefix (e.g., LF3349)<\/li>\n<li><strong>Air filters:<\/strong> AF prefix (e.g., AF25079)<\/li>\n<li><strong>Coolant filters:<\/strong> WF prefix (e.g., WF2074)<\/li>\n<li><strong>General parts:<\/strong> 6-7 digit numbers (e.g., 3084392)<\/li>\n<\/ul>\n<h2>Perkins Part Numbers<\/h2>\n<p>Perkins parts typically use 9-digit numbers (e.g., 26544037, 26560169).<\/p>\n<h2>Stamford\/Newage Part Numbers<\/h2>\n<p>Stamford AVRs have model-specific numbers (e.g., SX460, MX341, AS440).<\/p>\n<h2>DeepSea Part Numbers<\/h2>\n<p>DeepSea uses the DSE prefix followed by 4 digits (e.g., DSE7320, DSE8610).<\/p>\n<h2>Cross-Referencing Between Brands<\/h2>\n<p>Many parts have equivalents across brands. For example:<\/p>\n<table>\n<tr>\n<th>Cummins<\/th>\n<th>Donaldson<\/th>\n<th>Baldwin<\/th>\n<th>Description<\/th>\n<\/tr>\n<tr>\n<td>FF5052<\/td>\n<td>P550455<\/td>\n<td>BF7787<\/td>\n<td>Fuel filter<\/td>\n<\/tr>\n<tr>\n<td>LF3349<\/td>\n<td>P550174<\/td>\n<td>B37<\/td>\n<td>Oil filter<\/td>\n<\/tr>\n<\/table>\n<h2>Conclusion<\/h2>\n<p>Always keep a record of your part numbers for future reference. When ordering replacements, verify the part number against your equipment manual or consult with your supplier.<\/p>\n<p><a href=\"\/contact\/\">Need help identifying parts?<\/a> Send us your part number or equipment details.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Understanding Part N [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[23,22,24],"class_list":["post-66","post","type-post","status-publish","format-standard","hentry","category-buying-guides","tag-cross-reference","tag-part-numbers","tag-parts-guide"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - 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