{"id":8372,"date":"2025-12-19T14:26:02","date_gmt":"2025-12-19T13:26:02","guid":{"rendered":"https:\/\/fosser.de\/?page_id=8372"},"modified":"2026-02-23T15:22:41","modified_gmt":"2026-02-23T14:22:41","slug":"fosser-garant-flex-20w-50","status":"publish","type":"page","link":"https:\/\/fosser.de\/en\/fosser-garant-flex-20w-50\/","title":{"rendered":"FOSSER Garant Flex 20W-50"},"content":{"rendered":"<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Garant_Seite_v1.1-scaled.jpg\" alt=\"\"><br \/>\n<video src=\"\/wp-content\/uploads\/2025\/12\/FlexMesh.mp4\" poster=\"\"><\/video><\/p>\n<h1>\n<h2 style=\"color: #144ea2;\">Engineered endurance for demanding engines.<\/h2>\n<\/h1>\n<div>\n<h3 style=\"color: #777;\"><span style=\"color: #777777;\"><span style=\"font-size: 18.72px;\">Made in Germany. Strong performance.\u00a0Reliable protection.<\/span><\/span><\/h3>\n<\/div>\n<div>\n<h5>Engines operating in hot climates, heavy-duty conditions or continuous load demand stable lubrication and dependable film strength. FOSSER Garant Flex 20W-50 meets these demands with a robust formulation supported by proprietary\u00a0FOSSER FlexMesh\u2122\u00a0technology, delivering smooth operation, reduced wear and reassuring stability across a wide range of operating conditions.<\/h5>\n<\/div>\n<h1>\n<h2 style=\"color: #144ea2;\">Built for extreme heat, heavy loads and engines that refuse to quit.<\/h2>\n<\/h1>\n<div>\n<h5 style=\"color: #fff;\">FOSSER Garant Flex 20W-50 is a universal multigrade engine oil based on thermally stable mineral base oils and a balanced additive system. Designed for gasoline and diesel engines \u2014 including turbocharged units \u2014 it provides reliable lubrication under elevated thermal and mechanical stress. FlexMesh\u2122 technology enhances shear stability, ensuring that the oil maintains its SAE 20W-50 viscosity throughout the entire service interval.<\/h5>\n<\/div>\n<ul>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Garant1a.webp\" alt=\"\"><\/p>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Garant1b.webp\" alt=\"\"><\/p>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Garant1c.webp\" alt=\"\"><\/p>\n<\/li>\n<li>\n<p>        <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Garant1d.webp\" alt=\"\"><\/p>\n<\/li>\n<\/ul>\n<h1>\n<h2 style=\"color: #144ea2;\">FlexMesh\u2122 technology delivers rock-solid viscosity stability under the toughest conditions.<\/h2>\n<\/h1>\n<div>\n<h5 class=\"p1\">The formulation supports consistent film strength during cold starts and at high operating temperatures, improving protection against wear and reducing friction in engines exposed to sustained load. Its oxidation-stable composition and long-drain capability make it suitable for commercial vehicles, passenger cars and engines operated under continuous heat, towing or demanding environmental conditions.<\/h5>\n<\/div>\n<div>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/Fosser-Garant-Flex-20W-50-4L-VS-146x125-1.webp\" alt=\"\"><\/p>\n<h3>Fosser Garant Flex 20W-50<\/h3>\n<div>\n<h4 class=\"p1\" style=\"text-align: center; color: #144ea2;\">Fosser Garant Flex 20W-50<\/h4>\n<h5 class=\"p1\" style=\"text-align: center;\">Engineered endurance for demanding engines.<\/p>\n<p><a href=\"https:\/\/fosser.de\/wp-content\/uploads\/2025\/12\/FOSSER-Garant-Flex-20W-50-si-da_en.pdf\" target=\"_blank\" rel=\"noopener\">PDF Safety Data Sheet<\/a><\/h5>\n<\/div>\n<p><a href=\"\/en\/product\/fosser-garant-flex-20w-50\/\">Read more<\/a><\/p>\n<\/div>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/11\/ProMOL_Seite7-scaled.png\" alt=\"\"><\/p>\n<h1>\n<p class=\"p1\" style=\"text-align: left; color: #144ea2;\">Premium Brand of Duran Lubricants &amp; Chemicals GmbH<\/p>\n<\/h1>\n<div>\n<h4 class=\"p1\" style=\"color: #fff;\">Order our products in the Carmigo online shop!<\/h4>\n<\/div>\n<p>\n    <a href=\"https:\/\/carmigo.de\/\">To the Shop<\/a>\n<\/p>\n<p><!--more--><br \/>\n<!-- {\"type\":\"layout\",\"children\":[{\"type\":\"section\",\"props\":{\"height\":\"pixels\",\"height_offset_top\":false,\"height_viewport\":600,\"html_element\":\"section\",\"image_effect\":\"parallax\",\"image_loading\":true,\"image_position\":\"center-center\",\"overlap\":false,\"padding_remove_horizontal\":false,\"preserve_color\":true,\"style\":\"default\",\"text_color\":\"light\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"image\",\"props\":{\"height_expand\":true,\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant_Seite_v1.1-scaled.jpg\",\"image_svg_color\":\"emphasis\",\"image_viewport_height\":false,\"margin\":\"default\"}}]}],\"props\":{\"height\":\"pixels\",\"height_offset_top\":true,\"height_viewport\":400,\"margin\":\"remove-vertical\",\"margin_remove_bottom\":false,\"margin_remove_top\":false}}]},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"video\",\"props\":{\"margin\":\"default\",\"video\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/FlexMesh.mp4\",\"video_autoplay\":\"inview\",\"video_controls\":false,\"video_lazyload\":false,\"video_loop\":true,\"video_muted\":true}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"text_color\":\"dark\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<h2 style=\\\"color: #144ea2;\\\">Engineered endurance for demanding engines.<\\\/h2>\",\"title_element\":\"h1\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h3 style=\\\"color: #777;\\\"><span style=\\\"color: #777777;\\\"><span style=\\\"font-size: 18.72px;\\\">Made in Germany. Strong performance.\\u00a0Reliable protection.<\\\/span><\\\/span><\\\/h3>\",\"margin\":\"default\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5>Engines operating in hot climates, heavy-duty conditions or continuous load demand stable lubrication and dependable film strength. FOSSER Garant Flex 20W-50 meets these demands with a robust formulation supported by proprietary\\u00a0FOSSER FlexMesh\\u2122\\u00a0technology, delivering smooth operation, reduced wear and reassuring stability across a wide range of operating conditions.<\\\/h5>\",\"margin\":\"default\"}}]}],\"props\":{\"layout\":\"1-2,1-2\"}}]},{\"type\":\"section\",\"props\":{\"css\":\"background: \\\"#E1F0E2\\\";\",\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant_background1a.webp\",\"image_position\":\"center-center\",\"image_size\":\"cover\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<h2 style=\\\"color: #144ea2;\\\">Built for extreme heat, heavy loads and engines that refuse to quit.<\\\/h2>\",\"margin_remove_bottom\":true,\"maxwidth\":\"small\",\"position_left\":\"0\",\"title_element\":\"h1\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5 style=\\\"color: #fff;\\\">FOSSER Garant Flex 20W-50 is a universal multigrade engine oil based on thermally stable mineral base oils and a balanced additive system. Designed for gasoline and diesel engines \\u2014 including turbocharged units \\u2014 it provides reliable lubrication under elevated thermal and mechanical stress. FlexMesh\\u2122 technology enhances shear stability, ensuring that the oil maintains its SAE 20W-50 viscosity throughout the entire service interval.<\\\/h5>\",\"html_element\":\"aside\",\"margin\":\"default\",\"maxwidth\":\"xlarge\",\"position_left\":\"0\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"text_color\":\"dark\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"}}],\"props\":{\"column_gap\":\"collapse\",\"layout\":\"1-2,1-2\"}}]},{\"type\":\"section\",\"props\":{\"css\":\"background: \\\"#E1F0E2\\\";\",\"image_position\":\"center-center\",\"image_size\":\"cover\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"slideshow\",\"props\":{\"link_style\":\"default\",\"link_text\":\"Read more\",\"margin\":\"default\",\"meta_align\":\"below-title\",\"meta_element\":\"div\",\"meta_style\":\"text-meta\",\"nav\":\"dotnav\",\"nav_align\":\"center\",\"nav_breakpoint\":\"s\",\"nav_position\":\"bottom-center\",\"nav_position_margin\":\"medium\",\"overlay_animation\":\"parallax\",\"overlay_position\":\"center-left\",\"show_content\":true,\"show_link\":true,\"show_meta\":true,\"show_thumbnail\":true,\"show_title\":true,\"slidenav\":\"default\",\"slidenav_breakpoint\":\"s\",\"slidenav_margin\":\"medium\",\"slidenav_outside_breakpoint\":\"xl\",\"slideshow_animation\":\"scale\",\"slideshow_autoplay\":true,\"slideshow_autoplay_interval\":\"3\",\"slideshow_autoplay_pause\":true,\"slideshow_max_height\":\"1100\",\"slideshow_min_height\":300,\"slideshow_parallax\":false,\"slideshow_ratio\":\"1:1\",\"thumbnav_height\":\"75\",\"thumbnav_svg_color\":\"emphasis\",\"thumbnav_width\":\"100\",\"title_element\":\"h3\"},\"children\":[{\"type\":\"slideshow_item\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant1a.webp\"}},{\"type\":\"slideshow_item\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant1b.webp\"}},{\"type\":\"slideshow_item\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant1c.webp\"}},{\"type\":\"slideshow_item\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant1d.webp\"}}]}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"text_color\":\"dark\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<h2 style=\\\"color: #144ea2;\\\">FlexMesh\\u2122 technology delivers rock-solid viscosity stability under the toughest conditions.<\\\/h2>\",\"margin_remove_bottom\":true,\"position_left\":\"0\",\"title_element\":\"h1\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h5 class=\\\"p1\\\">The formulation supports consistent film strength during cold starts and at high operating temperatures, improving protection against wear and reducing friction in engines exposed to sustained load. Its oxidation-stable composition and long-drain capability make it suitable for commercial vehicles, passenger cars and engines operated under continuous heat, towing or demanding environmental conditions.<\\\/h5>\",\"html_element\":\"aside\",\"margin\":\"default\",\"maxwidth\":\"xlarge\",\"position_left\":\"0\"}}]}],\"props\":{\"layout\":\"1-2,1-2\"}}]},{\"type\":\"section\",\"props\":{\"image_effect\":\"parallax\",\"image_loading\":false,\"image_position\":\"center-center\",\"image_size\":\"contain\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\"},\"children\":[{\"type\":\"grid\",\"props\":{\"content_column_breakpoint\":\"m\",\"filter\":false,\"filter_align\":\"justify\",\"filter_all\":true,\"filter_grid_breakpoint\":\"m\",\"filter_grid_width\":\"auto\",\"filter_position\":\"top\",\"filter_style\":\"tab\",\"grid_default\":\"1\",\"grid_large\":\"1\",\"grid_medium\":\"1\",\"grid_parallax_justify\":false,\"icon_width\":80,\"image_align\":\"top\",\"image_grid_breakpoint\":\"m\",\"image_grid_width\":\"1-2\",\"image_height\":\"auto\",\"image_link\":true,\"image_svg_color\":\"emphasis\",\"image_transition\":\"scale-up\",\"image_transition_border\":false,\"image_width\":\"auto\",\"item_animation\":true,\"item_maxwidth\":\"medium\",\"link_fullwidth\":true,\"link_style\":\"default\",\"link_target\":false,\"link_text\":\"Read more\",\"margin\":\"default\",\"meta_align\":\"below-title\",\"meta_element\":\"div\",\"meta_style\":\"text-meta\",\"panel_link\":false,\"panel_padding\":\"small\",\"panel_style\":\"card-hover\",\"show_content\":true,\"show_image\":true,\"show_link\":true,\"show_meta\":false,\"show_title\":false,\"title_align\":\"top\",\"title_element\":\"h3\",\"title_grid_breakpoint\":\"m\",\"title_grid_width\":\"1-2\",\"title_hover_style\":\"reset\"},\"children\":[{\"type\":\"grid_item\",\"props\":{\"content\":\"\n\n<h4 class=\\\"p1\\\" style=\\\"text-align: center; color: #144ea2;\\\">Fosser Garant Flex 20W-50<\\\/h4>\\n\n\n<h5 class=\\\"p1\\\" style=\\\"text-align: center;\\\">Engineered endurance for demanding engines.<br \\\/><br \\\/><a href=\\\"https:\\\/\\\/fosser.de\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/FOSSER-Garant-Flex-20W-50-si-da_en.pdf\\\" target=\\\"_blank\\\" rel=\\\"noopener\\\">PDF Safety Data Sheet<\\\/a><\\\/h5>\",\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Fosser-Garant-Flex-20W-50-4L-VS-146x125-1.webp\",\"link\":\"en\\\/product\\\/fosser-garant-flex-20w-50\\\/\",\"panel_style\":\"card-hover\",\"title\":\"Fosser Garant Flex 20W-50\"}}]}]}]}]},{\"type\":\"section\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/12\\\/Garant_background2a.webp\",\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"image\",\"props\":{\"image\":\"wp-content\\\/uploads\\\/2025\\\/11\\\/ProMOL_Seite7-scaled.png\",\"image_svg_color\":\"emphasis\",\"margin\":\"default\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"text_color\":\"dark\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p class=\\\"p1\\\" style=\\\"text-align: left; color: #144ea2;\\\">Premium Brand of Duran Lubricants &amp; Chemicals GmbH<\\\/p>\",\"title_element\":\"h1\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<h4 class=\\\"p1\\\" style=\\\"color: #fff;\\\">Order our products in the Carmigo online shop!<\\\/h4>\",\"margin\":\"default\"}},{\"type\":\"button\",\"props\":{\"button_size\":\"large\",\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"default\",\"content\":\"To the Shop\",\"icon_align\":\"left\",\"link\":\"https:\\\/\\\/carmigo.de\\\/\",\"link_target\":\"blank\",\"link_title\":\"zum Shop\"}}]}]}],\"props\":{\"layout\":\"1-2,1-2\"}}]}],\"version\":\"4.3.5\"} --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Engineered endurance for demanding engines. Made in Germany. Strong performance.\u00a0Reliable protection. Engines operating in hot climates, heavy-duty conditions or continuous load demand stable lubrication and dependable film strength. FOSSER Garant Flex 20W-50 meets these demands with a robust formulation supported by proprietary\u00a0FOSSER FlexMesh\u2122\u00a0technology, delivering smooth operation, reduced wear and reassuring stability across a wide range of operating conditions. Built for extreme heat, heavy loads and engines that refuse to quit. FOSSER Garant Flex 20W-50 is [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":1830,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-8372","page","type-page","status-publish","has-post-thumbnail","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/pages\/8372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/comments?post=8372"}],"version-history":[{"count":18,"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/pages\/8372\/revisions"}],"predecessor-version":[{"id":8618,"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/pages\/8372\/revisions\/8618"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/media\/1830"}],"wp:attachment":[{"href":"https:\/\/fosser.de\/en\/wp-json\/wp\/v2\/media?parent=8372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}