If you’re in the market for a transfer case that won’t let you down, check out the Zumbrota NP231. This isn’t just any remanufactured part; it’s been put together with a level of care that’s hard to find these days. With over 150 years of combined experience behind it, the team at Zumbrota knows what they’re doing. They’ve rebuilt these cases to meet high standards, so you can trust that you’re getting something that’s as close to new as possible.

One of the standout features of the Zumbrota transfer case is the thorough inspection process. Each unit goes through a rigorous check for wear and tear—think cracks, stripped threads, and any signs that it’s not up to snuff. They replace all the bearings, seals, and viscous couplers where needed, so you can hit the trails without worrying about what’s going to break next.

Cleaning is another area where Zumbrota shines. Their exclusive hydro-blast rinse and sandblasting method gets every nook and cranny spotless, restoring that OEM finish you want. Plus, they take it a step further with a deep cleaning process that ensures everything is in tip-top shape before it even leaves the shop.

And let’s talk about shipping. These cases come in high-density plastic totes, which means they arrive at your door ready to go—no damage from transit to worry about. You can install it and hit the road (or the trail) without any delays.

Features:

• Quality inspected throughout the remanufacturing process, so you know you’re getting a solid product.
• State-of-the-art hydro blasting and rinsing process to bring cases back to that fresh-from-the-factory look.
• 100% replacement of seals, bearings, viscous couplers, and other parts that are prone to wear.
• Shipped in sturdy plastic totes to avoid any transit damage.

Fitment:

• Jeep Cherokee 1991-1995
• Jeep Comanche 1991-1992
• Jeep Wrangler 1989-1995

So, if you’ve got a Jeep Cherokee, Comanche, or Wrangler from the early '90s, this NP231 transfer case is a solid choice. It’s built to last and ready to tackle whatever you throw at it.