Review on 🚗 Eaton 912A569 Detroit Truetrac 27 Spline Differential: Top-Performing Upgrade for Dana 35 Axles by Vincent Blitz

I was a bit startled when I saw the production source - being a professional mechanic he happened to come to this part of the world. But quality, fit and functionality met all expectations. It was not "tidy up" carelessly, everything was delivered clean and in a good box. Only time will tell, but in normal driving it works great and is almost invisible until called out, which is exactly what it's supposed to do. It's the best since a true off-road locker and has been used by OEMs since the 50's - a proven design. Get a front and rear diff and nothing beats street diffs. Take one (or two)!