
The Gates molded lower coolant hose for 2003–2004 BMW Z4 6-cylinder 2.5L applications is a formed coolant line that routes coolant through the lower portion of the cooling system. The molded design provides the necessary contours and terminations for the Z4’s engine layout. Confirm year and engine match for your BMW Z4 2.5L to ensure proper fit and routing before installation.
Gates 03-04 BMW Z4 6-Cyl. 2.5L Lower Molded Coolant Hose