
The Gates upper molded coolant hose for 1988–1993 BMW 325i with the 2.5L inline‑six is a replacement upper radiator hose molded to the original contour. It manages coolant flow between the radiator and upper engine ports, offering a direct replacement when the factory hose shows cracking, softening, or leakage to restore reliable cooling performance.
Gates 88-93 BMW 325I 6-Cyl. 2.5L Upper Molded Coolant Hose