Buy 2002 Lexus IS 300 Engine Coolant Bypass Pipe. Cooling System Bypass Line - Repair or Replace If Cooling, System, Line - OEM Lexus Part # 1627846051 (16278-46051, 1627846050)

PIPE, WATER BY-PASS, NO.2

Fits GS 300, IS 300

Cooling System Bypass Line - Repair or Replace
If your 2002 Lexus IS 300 has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. Let our technicians help trace the problem and replace the faulty coolant hose with a genuine Lexus part.