Febi Bilstein Coolant Expansion Tank Cap For Mini Cooper S (2002-2008) – 17107515499

If you’ve got a first-gen Mini Cooper S (the supercharged ones, 2002-2008), you know these cars can be a bit...

temperamental with their cooling systems.

A bad cap can cause pressure loss and overheating.

Here’s a brand new coolant expansion tank cap from Febi Bilstein, which is a top-tier German brand.

It replaces the factory part number 17107515499.

It’s a simple part, but a crucial one.

If your cap is old or not sealing right, swap it out with this one for peace of mind.

It’s the right pressure rating for the R53 engine.

Don’t let a cheap cap cook your engine.