If you're looking for a solid rear differential that won’t let you down, you’ve come to the right place. Zumbrota Drivetrain has been in the game for over 30 years, and we know our stuff inside and out. We specialize in a range of drivetrain components, from manual transmissions to transfer cases and differentials. Whether you're working on a classic ride or a modern light-duty truck, we’ve got you covered with both new and remanufactured parts that really perform.

Now, let’s talk about our rear differentials. It’s easy to throw around the term “quality,” but we take it seriously. We’ve been doing this long enough to know that a remanufactured rear differential assembly isn’t just about slapping some parts together and calling it a day. We put in the time and effort to make sure each unit meets our high standards. No shortcuts, no gimmicks—just solid parts that you can trust.

Our offerings cater to a wide array of vehicles, from everyday passenger cars to off-highway beasts and even race trucks. We’ve got the expertise to handle it all, and our product line reflects that. The fitment is spot-on, too. For example, if you’re working on a 1987-1989 Ford F-350 4WD, our RTC1356F-4Y Zumbrota Drivetrain Reman BW1356 Transfer Case is a perfect match. You won’t have to worry about compatibility issues here.

So, if you’re in the market for a rear differential that’s built to last and perform under pressure, check us out. We’re not just a company; we’re a bunch of folks who get what it means to build and maintain vehicles. Let’s keep your ride running strong!