If you’re in the market for a remanufactured transfer case that doesn’t cut corners, you might want to take a closer look at what Zumbrota Drivetrain offers. They’ve been around long enough to know the ins and outs of these components, and they've adapted their processes to keep up with the ever-evolving world of vehicles. That’s not just talk; it’s a commitment to quality that their customers have come to trust.

Each transfer case is remanufactured under strict guidelines, which means you can feel confident whether you’re installing it in your own ride or reselling it to someone else. It's like having a safety net built into your purchase.

What Makes These Transfer Cases Stand Out?

• They go through a rigorous inspection process three times during remanufacturing. Seriously, they don’t skip steps here.
• First, they check for any cracks or excessive wear—things that could be real headaches down the line.
• Then, they take a deeper dive during the reman process to ensure all the parts are up to OEM standards.
• Finally, there’s a post-build inspection to make sure everything meets their high standards. You really get peace of mind knowing it’s been thoroughly vetted.
• They use hydro blasting to clean the cases, bringing them back to an OEM finish. Once you see it, you’ll know they mean business.
• All seals, bearings, and viscous couplers are replaced—no cheap shortcuts here.
• And when it ships, it’s packed in high-density plastic totes to avoid any damage during transit.
• Plus, they back all their transfer cases with a solid 2-year/unlimited mileage warranty. That’s confidence you can count on.

Specifications Worth Knowing

• Transfer Case Assembly NV205
• Compatible with Automatic Transmission
• 27 External Spline Input
• Sturdy Cast Iron Case
• Gear Drive for reliable performance
• Bolt-On Rear Yoke for easy installation
• Hour Glass Shaped Adapter
• Check for Threaded Mounting Holes
• Tag Numbers: 3990934, 14053826
• Hollander Number: 412-111
• Other Numbers: UMT502-2

Fits These Models Like a Glove

• 1969-1974 Chevrolet K10 Pickup NV205
• 1975 Chevrolet K10 Suburban NV205
• 1969-1974 Chevrolet K20 Pickup NV205
• 1969-1974 Chevrolet K30 Pickup NV205
• 1974 GMC K25/K2500 Suburban NV205
• 1969 GMC K35/K3500 Pickup NV205
• 1969-1974 Chevrolet Blazer NV205
• 1975 Chevrolet K10 NV205
• 1970-1974 Chevrolet K10 Suburban NV205
• 1975 Chevrolet K20 NV205
• 1970-1975 Chevrolet K20 Suburban NV205
• 1975 Chevrolet K5 Blazer NV205
• 1970-1975 GMC Jimmy NV205
• 1975 GMC K15 Suburban NV205
• 1970-1974 GMC K15/K1500 Pickup NV205
• 1970-1974 GMC K15/K1500 Suburban NV205
• 1975 GMC K25 NV205
• 1975 GMC K25 Suburban NV205
• 1970-1973 GMC K25/K2500 Suburban NV205
• 1970-1974 GMC K35/K3500 Pickup NV205

So if you're looking to keep your classic Chevy or GMC running smoothly, these remanufactured transfer cases from Zumbrota are a solid choice. They’ve got the specs and the quality to back it up, and you’ll appreciate the attention to detail that goes into each unit.