Rated 4 out of 5 stars.
If you own a 6.0L Powerstroke, you already know the variable geometry turbo is both a blessing and a curse.
When it works, it's awesome.
When it doesn't...
well, you're looking at this page.
This ASDPI unison nozzle ring is the fix for GT37-based turbos including the GT3782VA, GT3782VAS, GT37VA, and GT37VAS models found on the Ford 6.0L.\n\nWhat makes this one special?
It's got 13.2mm vanes (that's the updated size that helps with reliability and performance) and the unison ring itself is made from stainless steel - way better than the factory stuff that likes to stick and cause all those turbo control problems.
The finish is polished, and the whole thing is made in the USA, so you know it's quality.\n\nThis is a variable geometry turbo component, so it's all about controlling boost across the RPM range.
Installing this upgraded unison ring with the larger vanes helps prevent the sticking issues that plague these trucks, gets your turbo working smoothly again, and can even help with power and drivability.
Comes with a 1-year warranty.
If your 6.0 is acting up with low power or turbo codes, this might just be the fix.
