The do88 coolant hose set for BMW M3 3.2L S54B32 (E46) models (2001–2005) is supplied in blue and designed to replace factory coolant lines. These hoses restore reliable coolant routing for the S54-powered E46, simplifying cooling-system service and helping prevent leaks from aging rubber. Offered as direct-replacement radiator hoses, they suit maintenance or rebuild projects on these BMW M3s.
do88 01-05 BMW M3 3.2L S54B32 (E46) Coolant Hoses - Blue