Nearly 30 years of obsessively cataloging, photographing, and taking video of each part means it will fit your 1980 Mack All Models ETZ673 Engines With BorgWarner Turbocharger Number 185308 Turbocharger.

Period. No Hassle. GUARANTEED.

We cover round trip shipping if we make a mistake.

Check out the video below to view the Guaranteed Exact Fit process from start to finish!