{"id":22314,"date":"2025-10-15T11:45:52","date_gmt":"2025-10-15T08:45:52","guid":{"rendered":"https:\/\/gtmaxoil.net\/en\/?post_type=product&p=22314"},"modified":"2026-08-19T15:18:48","modified_gmt":"2026-08-19T12:18:48","slug":"high-performance-heavy-duty-engine-oils","status":"publish","type":"product","link":"https:\/\/gtmaxoil.net\/en\/urunler\/high-performance-heavy-duty-engine-oils\/","title":{"rendered":"ENDURA"},"content":{"rendered":"

Note<\/strong>: The information provided is based on current knowledge and experience. It does not constitute a legally binding assurance of specific properties.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

1. Product Description<\/h2>\n

GTMAX ENDURA HEAVY DUTY engine oils are designed for use in a variety of heavy-duty diesel engines operating under severe conditions. Formulated with high-quality mineral and semi-synthetic base oils combined with advanced additive technology, they provide reliable wear protection, soot control, and oxidation resistance. Suitable for both turbocharged and naturally aspirated diesel engines, as well as gasoline engines where API CF-4 \/ SJ performance is required.<\/p>\n

2. Key Benefits<\/h2>\n
    \n
  • Robust protection against wear and deposits under high load conditions.<\/li>\n
  • High thermal and oxidation stability for extended oil life.<\/li>\n
  • Effective control of sludge, varnish, and piston deposits.<\/li>\n
  • Excellent soot dispersancy to keep engines clean.<\/li>\n
  • Multi-fuel capability \u2013 suitable for diesel and gasoline engines.<\/li>\n<\/ul>\n

    3. Performance Standards & Approvals<\/h2>\n

    API CF-4 \/ SJ<\/p>\n

    Meets the requirements of:<\/p>\n

      \n
    • MB 228.1<\/li>\n
    • MAN 271<\/li>\n
    • ACEA E2<\/li>\n
    • Volvo VDS<\/li>\n
    • MTU Type 1<\/li>\n
    • Mack EO-K2<\/li>\n<\/ul>\n

      <\/h2>\n

      4. Typical Technical Properties<\/h2>\n

       <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
      Property<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
      Grades<\/strong><\/td>\n15W-40<\/strong><\/td>\n20W-50<\/strong><\/td>\n<\/tr>\n
      Density @ 15.6\u00b0C, g\/ml, ASTM D4052<\/td>\n0.875<\/td>\n0.880<\/td>\n<\/tr>\n
      Kinematic Viscosity @ 40\u00b0C, mm2\/s, ASTM D445<\/td>\n118,1<\/td>\n169,4<\/td>\n<\/tr>\n
      Kinematic Viscosity @ 100\u00b0C, mm2\/s, ASTM D445<\/td>\n12,5 \u2013 16,3<\/td>\n16,3 \u2013 21,9<\/td>\n<\/tr>\n
      Viscosity Index, ASTM D2270, Min.<\/td>\n115<\/td>\n115<\/td>\n<\/tr>\n
      Flash Point, COC, \u00b0C, ASTM D92, Min.<\/td>\n215<\/td>\n220<\/td>\n<\/tr>\n
      Pour Point, \u00b0C, ASTM D97, Max.<\/td>\n-28<\/td>\n-25<\/td>\n<\/tr>\n
      Total Base Number, mgKOH\/g, ASTM D2896, Min.<\/td>\n5,5<\/td>\n5,5<\/td>\n<\/tr>\n
      Ash, Sulfated, %, ASTM D874, Max.<\/td>\n1.3<\/td>\n1.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Disclaimer:<\/em><\/strong> The typical properties listed above represent average values and may vary within acceptable manufacturing tolerances. This information does not constitute a specification.<\/em><\/p>\n

      5.Packaging Options<\/strong><\/h2>\n

      Available in: 1L, 4L, 5L, 20L pail, 55L drum, 200-208L barrel, 1000L IBC
      \nPrivate label and bulk delivery options available on request.<\/p>\n

      6.Storage & Handling<\/strong><\/h2>\n

      – Store between 0\u00b0C and 40\u00b0C in dry, well-ventilated conditions
      \n– Avoid direct sunlight and ignition sources
      \n– Shelf life: 5 years in original sealed packaging<\/p>\n

      7.Health & Safety<\/strong><\/h2>\n

      Refer to the Material Safety Data Sheet (MSDS) for complete guidance on handling, disposal, and safety precautions.<\/p>\n

      \u00a0<\/em><\/p>\n","protected":false},"featured_media":22315,"template":"","meta":[],"product_cat":[174],"product_tag":[],"_links":{"self":[{"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/product\/22314"}],"collection":[{"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/media\/22315"}],"wp:attachment":[{"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/media?parent=22314"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/product_cat?post=22314"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gtmaxoil.net\/en\/wp-json\/wp\/v2\/product_tag?post=22314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}