Alright, let’s talk about the Zumbrota Drivetrain Manual Transmission. If you’re in the market for a solid rebuild, this is one piece of gear that won’t let you down. These transmissions are put through a rigorous three-step inspection process that really sets them apart from the rest. First off, they kick things off with a pre-inspection to check for any case cracks or excessive wear, which is crucial because you don’t want to end up with a lemon.

Once that’s squared away, they dive deeper. The second step measures all the component parts to ensure they meet OEM specs. No cutting corners here. Finally, after everything’s put together, there’s a post-build inspection that makes sure each unit is built to their exacting standards. They even check the straightness of the shaft, the wear on the gears, and the synchronizers—everything that matters for a smooth ride.

But it doesn’t stop there. Every transmission is dyno-tested, meaning they run it through a bunch of real-world scenarios to make sure it shifts smoothly and operates quietly. And just to ensure every nook and cranny is spotless, they use a hydro-blast rinse and sandblasting process on both the internal and external parts. It’s a level of care you just don’t see everywhere.

• Three quality inspections during the remanufacturing process.
• Pre-inspection for case cracks and excessive wear to catch OEM issues early.
• Component parts are measured to ensure they meet OEM specifications.
• Final post-build inspection to maintain strict quality standards.
• 100% inspection of internal parts, including gear wear checks and synchronizer testing.
• Dyno-tested to ensure reliability in real-life conditions.

• Pre-Filled Oil: No
• Transmission Fluid Capacity: 5 quarts
• Transmission Fluid Included: No
• Transmission Fluid Types: GM 19369226, Redline 50504, Amsoil MTG
• Transmission Speeds: 5 Speed

• Dodge Ram 2500 4WD (1998-2001)
• Dodge Ram 3500 4WD (1998-2001)

So if you’ve got a 1998-2001 Dodge Ram 2500 or 3500, this NV4500 5-speed manual transmission is a solid upgrade. It’s built tough, tested thoroughly, and ready to hit the road. Don’t settle for anything less when it comes to your truck’s drivetrain.