Turbocharger CHRA Core Cartridge For BMW 525d E39 – Garrett GT2052V, 710415, 11657781435

So you're rebuilding or replacing the turbo on a BMW 525d E39?

This is the CHRA—basically the core or cartridge of the turbocharger.

It's for the Garrett GT2052V, and it fits models with part numbers 710415, 11657781435, and 11657781434.

The manufacturer part here is CHRA10140, and it's unbranded (markenlos), but it's meant to be a direct replacement for the original.

It includes the core itself—the rotating assembly—so you'll need to swap it into your existing housing or get a rebuild kit.

It's a new part, so no wear.

Cross-references include 7781436, 7780199D, 860049, and 93171646, plus a bunch of 710415 variations (5003S, 0001, -1 through -10).

If you're familiar with turbo repairs, this is the guts of it.

Just make sure you've got the right tools and know-how.

Great for keeping that BMW diesel running strong.