High Quality used parts available
Make: BMW
Model: 3 SERIES
Description
Coolant expansion tank for BMW 3 Series F30/F31/F34 320i/328i N20 (11/2011–05/2016). OE-style molding and ports maintain proper system pressure and level monitoring to prevent overheating. Direct-fit brackets accept factory hoses and sensor. Replace aged bottles showing cracks or staining. Fit with a fresh cap/seal, bleed the cooling system and verify for leaks for dependable temperature control.