BOXI Coolant Reservoir Tank Replacement For BMW E36 & E39 (97-98 528i, 98-99 323i) - 17111723520

Is your BMW leaking coolant?

Here's the fix.

This is a brand new BOXI coolant reservoir tank.

It's a direct replacement for a bunch of BMW models, specifically the 1997-1998 528i (E39) and the 1998-1999 323i, as well as many other E36 models like the 325i, 328i, and M3 (production date up to 8/31/98).

It fits sedans, coupes, and convertibles with the 2.0L, 2.5L, 2.8L, 3.0L, and 3.2L 6-cylinder engines.

The OEM part number is 17111723520, and it also replaces BM3014103.

This is just the tank, it doesn't come with a cap.

It has a 1-year unlimited-mileage warranty and a 60-day return policy, so you're covered.

Note the Prop 65 warning for California.

Get your cooling system back in shape!