https://internationalharvestertractor.com Fri, 17 Jul 2026 05:05:46 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://internationalharvestertractor.com/2026/07/603-5131-dorman-coolant-reservoir-international-harvester-7600-7700-2005-2007/ https://internationalharvestertractor.com/2026/07/603-5131-dorman-coolant-reservoir-international-harvester-7600-7700-2005-2007/#comments Fri, 17 Jul 2026 05:05:46 +0000 https://internationalharvestertractor.com/2026/07/603-5131-dorman-coolant-reservoir-international-harvester-7600-7700-2005-2007/









It is a 6-cylinder coolant reservoir made of durable plastic material with a spring-loaded twist cap type for easy access. Its interchange part numbers include 10.8L, 10.3L, 12.0L, 12.5L, and 11.1L, making it compatible with various models and years. This coolant reservoir is a reliable and high-quality component for maintaining proper engine cooling in medium conventional trucks.

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