{"id":3050,"date":"2026-09-09T03:21:24","date_gmt":"2026-09-09T03:21:24","guid":{"rendered":"https:\/\/ruipospareparts.com\/cat-337-6251-fuel-filter-group\/"},"modified":"2026-09-16T04:05:15","modified_gmt":"2026-09-16T04:05:15","slug":"cat-337-6251-fuel-filter-group","status":"publish","type":"product","link":"https:\/\/ruipospareparts.com\/pl\/cat-337-6251-fuel-filter-group\/","title":{"rendered":"Zestaw filtr\u00f3w paliwa CAT 337-6251"},"content":{"rendered":"<h2>Zestaw filtr\u00f3w paliwa CAT 337-6251<\/h2>\n<p><strong>Zestaw filtr\u00f3w paliwa CAT 337-6251<\/strong> jest oznaczony numerem katalogowym firmy Caterpillar <strong>337-6251<\/strong>. This component is used to separate water and contaminants from diesel fuel before they reach sensitive fuel-system components. The page below combines official CAT product identification, public technical specifications and major compatible models with practical ordering checks for B2B buyers. Final compatibility should always be confirmed by machine or engine serial number before shipment.<\/p>\n<h3>Jakie jest przeznaczenie tej cz\u0119\u015bci<\/h3>\n<p>Effective fuel\/water separation helps protect injectors, pumps and other downstream fuel-system components.<\/p>\n<h3>Najwa\u017cniejsze cechy<\/h3>\n<ul>\n<li>Fuel\/water separator with spin-on filter element<\/li>\n<li>Designed to protect heavy-duty fuel systems against water and contaminants<\/li>\n<li>CAT product page currently does not publish dimensional specifications<\/li>\n<\/ul>\n<h3>Dane techniczne<\/h3>\n<div class=\"ruipo-spec-wrap\">\n<table class=\"ruipo-spec-table\" style=\"width:100%;border-collapse:collapse;table-layout:fixed;font-size:15px;line-height:1.5;margin:0!important;padding:0!important;\">\n<tbody>\n<tr>\n<th style=\"width:40%;padding:11px 14px;text-align:left;vertical-align:middle;background:#f3f6f9;border-bottom:1px solid #d7dde3;border-right:1px solid #e4e8ec;font-weight:700;color:#222;\">Specyfikacja<\/th>\n<th style=\"width:60%;padding:11px 14px;text-align:left;vertical-align:middle;background:#f3f6f9;border-bottom:1px solid #d7dde3;border-right:none;font-weight:700;color:#222;\">Szczeg\u00f3\u0142y<\/th>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Numer cz\u0119\u015bci<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">337-6251<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Warianty wyszukiwania<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">3376251<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Typ produktu<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">Fuel Filter Group<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Filter Function<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">Fuel \/ Water Separator<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Element Style<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">Spin-on filter element<\/td>\n<\/tr>\n<tr>\n<td style=\"width:40%;padding:10px 14px;text-align:left;vertical-align:top;background:#fbfcfd;border-bottom:1px solid #e2e6ea;border-right:1px solid #e8ecef;color:#333;word-break:break-word;\"><strong>Public CAT Dimensional Specification<\/strong><\/td>\n<td style=\"width:60%;padding:10px 14px;text-align:left;vertical-align:top;background:#ffffff;border-bottom:1px solid #e2e6ea;border-right:none;color:#333;word-break:break-word;\">Not currently published on indexed product page<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3>G\u0142\u00f3wne modele CAT, z kt\u00f3rymi urz\u0105dzenie jest kompatybilne<\/h3>\n<ul>\n<li>Wheeled Excavators: M313D, M315D, M316D, M318D, M318D MH, M322D, M322D MH<\/li>\n<\/ul>\n<p>S\u0105 to g\u0142\u00f3wne zastosowania podane w publicznie dost\u0119pnych informacjach firmy Caterpillar dotycz\u0105cych cz\u0119\u015bci; nie jest to pe\u0142na lista kompatybilno\u015bci wed\u0142ug numer\u00f3w seryjnych. Inne modele CAT mog\u0105 mie\u0107 ten sam numer cz\u0119\u015bci.<\/p>\n<h3>Przed z\u0142o\u017ceniem zam\u00f3wienia<\/h3>\n<ul>\n<li>Confirm CAT part number 337-6251 and whether the complete fuel-filter group is required.<\/li>\n<li>Check the existing filter-head\/housing arrangement, not only the spin-on element.<\/li>\n<li>Provide the M313D\/M315D\/M318D\/M322D machine model and serial number where applicable.<\/li>\n<li>Send a photo of the existing filter group if mounting configuration is uncertain.<\/li>\n<\/ul>\n<h3>Powi\u0105zane cz\u0119\u015bci CAT<\/h3>\n<p>Je\u015bli szukasz powi\u0105zanych cz\u0119\u015bci firmy Caterpillar, mo\u017cesz r\u00f3wnie\u017c zapozna\u0107 si\u0119 z:<\/p>\n<ul>\n<li><a href=\"https:\/\/ruipospareparts.com\/pl\/cat-10r-7672-reman-common-rail-fuel-injector\/\">CAT 10R-7672 \u2013 regenerowany wtryskiwacz paliwa typu Common Rail<\/a><\/li>\n<li><a href=\"https:\/\/ruipospareparts.com\/pl\/cat-230-8999-fuel-injector-for-c4-4-3054c\/\">CAT 230-8999 Fuel Injector<\/a><\/li>\n<li><a href=\"https:\/\/ruipospareparts.com\/pl\/cat-354-1672-engine-water-pump-for-c4-4-3054c\/\">Pompa wodna silnika CAT 354-1672<\/a><\/li>\n<\/ul>\n<h3>Wsparcie w zakresie dostaw i monta\u017cu RUIPO<\/h3>\n<p>Firma RUIPO Spare Parts dostarcza cz\u0119\u015bci marki Caterpillar dla mi\u0119dzynarodowych klient\u00f3w z sektora B2B. Prosimy o przes\u0142anie numeru cz\u0119\u015bci, wymaganej ilo\u015bci, kraju przeznaczenia, modelu silnika lub maszyny oraz numeru seryjnego. Je\u015bli to mo\u017cliwe, prosimy o do\u0142\u0105czenie wyra\u017anego zdj\u0119cia starej cz\u0119\u015bci lub etykiety CAT. Pomo\u017cemy zweryfikowa\u0107 numer cz\u0119\u015bci, sprawdzi\u0107 aktualny stan magazynowy, potwierdzi\u0107 wymagania dotycz\u0105ce pakowania oraz przygotowa\u0107 ofert\u0119 eksportow\u0105.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Zestaw filtr\u00f3w paliwa CAT 337-6251<\/strong>. Fuel filter group with fuel\/water separation for M-series excavators. Official CAT data includes fuel filter group; major applications include M313D, M315D, M316D, M318D, M318D MH, M322D, M322D MH. Contact RUIPO for serial-number fitment checking, stock and export quotation.<\/p>","protected":false},"featured_media":3007,"template":"","meta":{"_gspb_post_css":""},"product_brand":[478],"product_cat":[365],"product_tag":[1269,1268,1271,1270,606],"class_list":["post-3050","product","type-product","status-publish","has-post-thumbnail","product_brand-caterpillar","product_cat-caterpillar-fuel-system-parts","product_tag-1269","product_tag-cat-337-6251","product_tag-cat-m322d-parts","product_tag-fuel-filter-group","product_tag-fuel-water-separator","first","instock","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/product\/3050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/media\/3007"}],"wp:attachment":[{"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/media?parent=3050"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/product_brand?post=3050"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/product_cat?post=3050"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ruipospareparts.com\/pl\/wp-json\/wp\/v2\/product_tag?post=3050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}