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The Gates molded coolant hose for Lexus LS430 (2001–2006) 4.3L V8 is an upper molded hose replacement that restores proper coolant routing. This direct-fit upper hose connects engine coolant passages to the radiator and is shaped to match factory routing for easier installation. Replace a leaking or degraded hose to re-establish reliable coolant circulation and support normal engine temperature control.
Gates 01-06 Lexus LS430 V-8 4.3L Upper Molded Coolant Hose
