If you’re in the market for a reliable remanufactured transfer case, you might want to check out what Zumbrota Drivetrain has to offer. They’ve been around long enough to know the ins and outs of transfer cases, and they’ve really stepped up their game as vehicles have gotten more complicated. It’s not just about slapping something together; they’ve refined their processes to make sure you’re getting a solid product.

Every transfer case they put out is remanufactured with some serious attention to detail. They run strict specs to ensure quality, so you can feel good about installing one in your vehicle or reselling it to a customer. You want peace of mind, and they deliver on that.

What Makes These Transfer Cases Stand Out?

• Quality isn’t just a buzzword for them. They conduct inspections three times throughout the remanufacturing process. So, from start to finish, they’re on it.
• First off, they do a pre-inspection to catch any cracks, wear, or other OEM-related issues that might be lurking in the core. It’s like a health check for your transfer case.
• Then there’s a second inspection during the reman process to make sure all parts meet OEM specs. They’re not cutting corners here.
• Finally, there’s a post-build inspection to ensure everything meets their strict standards. You won’t find any half-baked builds coming out of their shop.
• They clean all cases using a high-tech hydro blasting and rinsing process that brings them back to an OEM finish. Seriously, once you see it, you’ll get why it matters.
• And they don’t skimp on replacements—every unit gets 100% new seals, bearings, viscous couplers (if needed), and other common wear components.
• Your transfer case arrives in high-density plastic totes, which means it’s less likely to get damaged in transit. No one wants to deal with that headache.
• Plus, all transfer cases come with a solid 2-Year / Unlimited Mileage Warranty. That’s how confident they are in their work.

Specifications You Should Know

• Transfer Case Assembly: NV205
• Input: 32 Spline with internal splines
• Input Shaft Length: 2.88 inches exposed
• Case Material: Cast Iron
• Drive Type: Gear Drive
• Rear Yoke: Bolt On
• Adapter Pattern: Round Transmission to Transfer Case
• Tag Numbers: 6271541, 15521981, 15629602
• Hollander Number: 412-188
• Other Numbers: UMT505-2

Fitment Details

• Chevrolet K30 NV205 (1985-1986)
• Chevrolet V30 NV205 (1987-1988)
• Chevrolet V3500 NV205 (1989-1991)
• GMC K3500 NV205 (1985-1986)
• GMC V3500 NV205 (1987-1991)

Note: The images used are for marketing purposes only, so the actual product might look a bit different.

In a nutshell, if you’re looking for a transfer case that’s built to last with a no-nonsense approach to quality, Zumbrota Drivetrain has got your back. Whether you’re a DIYer or running a small business, you can trust these guys to deliver a product that won’t let you down.