Karlmann Rear Differential Trailing Arm Bush For Mercedes Vito / Viano W639 2003-2014

Got a clunking noise from the rear of your Mercedes Vito or Viano W639?

Worn trailing arm bushes are a common culprit.

This is a brand new trailing arm bush from Karlmann, a German brand known for quality.

It's specifically for the rear differential mounting on models built between 2003 and 2014.

The manufacturer part number is AWB506.

Replacing a worn bush here will tighten up the rear end, eliminate clunks, and improve handling.

It's a small part that makes a big difference.

Made in Germany, so you know it's built to last.

If you're refreshing your W639 suspension, grab this bush and get that rear end solid again.