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Gates molded lower coolant hose for 2000–2006 Mercedes-Benz S430 4.3L V8 is a dedicated replacement for the lower coolant circuit. The molded shape aligns with factory routing to replace failing lower hoses, helping prevent coolant leaks and supporting consistent engine temperature regulation on the listed S430 model years.
Gates 00-06 Mercedes-Benz S430 V-8 4.3L Lower Molded Coolant Hose
