Original Quality Rear Window Rubber Seal For Mercedes W108 W109 – OEM 1086780040

This is the real deal—an original quality rear window rubber seal for Mercedes W108 and W109 models from the classic era.

Made to OEM specs, it’s a direct fit for the back window.

The part number is 108 678 00 40, also listed as A1086780040.

Whether you’re restoring an old-timer or just replacing worn-out rubber, this is exactly what you need.

It’s a brand new part, so no cracking or shrinking like old stock.

Installation is straightforward if you’ve done window gaskets before.

This is a key piece for keeping your classic Mercedes weather-tight and looking sharp.

Don't settle for aftermarket that doesn't fit—this is the good stuff.