The Gates turbocharger coolant return line for 2012–2016 BMW 328i 2.0L four‑cylinder is an aluminum replacement that restores correct coolant routing from the turbo. It helps maintain turbo cooling and reduces risk of leaks or overheating tied to aged lines. Vehicle-specific construction follows factory routing, giving a corrosion‑resistant option matched to the listed model years.
Gates 12-16 BMW 328I 4-Cyl. 2.0L Turbocharger Coolant Return Line - Aluminum