VAG Classic Line Coolant Expansion Tank & Cap For VW Vanagon 1980-1991 (025121321A)

Keep your Vanagon's cooling system in top shape with this direct-replacement expansion tank from VAG Classic Line.

Designed for 1980-1991 models, it comes with the cap and is a perfect match for your factory setup (OE part 025121321A).

It's made of durable plastic and mounts right up in the rear engine bay—no modifications needed.

If your old tank is cracked, yellowed, or leaking, swapping this in is a quick weekend fix.

Backed by a 6-month warranty, it’s the reliable part your Westfalia or work van deserves.