What vehicles have the NP246 transfer case?
The NP246 transfer case is a popular component in many General Motors (GM) vehicles, known for its durability and versatility. This transfer case is commonly found in four-wheel-drive systems and is equipped with an Auto 4WD mode, making it a reliable choice for both on-road and off-road driving. Below, we’ll explore the vehicles that commonly feature the NP246 transfer case and provide some insights into its functionality.
Overview of the NP246 Transfer Case
The NP246 transfer case is a part-time, chain-driven transfer case manufactured by New Process Gear. It is designed to provide seamless shifting between two-wheel drive (2WD) and four-wheel drive (4WD) modes, including an automatic 4WD option. This feature allows the system to engage 4WD when it detects wheel slippage, offering enhanced traction and control.
Vehicles Equipped with the NP246 Transfer Case
The NP246 transfer case is primarily found in GM trucks and SUVs produced in the late 1990s and early 2000s. Below is a list of vehicles that commonly feature this transfer case:
- Chevrolet Silverado 1500 (1999–2007)
- Chevrolet Suburban 1500 (2000–2006)
- Chevrolet Tahoe (2000–2006)
- GMC Sierra 1500 (1999–2007)
- GMC Yukon (2000–2006)
- GMC Yukon XL 1500 (2000–2006)
- Cadillac Escalade (2002–2006)
Key Features of the NP246 Transfer Case
Here are some notable features of the NP246 transfer case that make it a preferred choice for many GM vehicles:
- Auto 4WD Mode: Automatically engages 4WD when wheel slippage is detected, providing better traction.
- Electronic Shift Control: Allows for easy switching between 2WD, 4WD, and Auto 4WD modes using dashboard controls.
- Durability: Built to handle the demands of heavy-duty trucks and SUVs.
- Compatibility: Designed specifically for GM vehicles, ensuring seamless integration with their drivetrain systems.
Maintenance Tips for the NP246 Transfer Case
To keep your NP246 transfer case in optimal condition, regular maintenance is essential. Here are some tips:
- Check and replace the transfer case fluid as recommended by your vehicle’s manufacturer.
- Inspect for leaks and address them promptly to avoid damage to internal components.
- Ensure the electronic shift motor is functioning correctly, as it plays a crucial role in mode selection.
- Listen for unusual noises, which could indicate wear or damage to the chain or gears.
Conclusion
The NP246 transfer case is a reliable and versatile component found in many GM trucks and SUVs. Its Auto 4WD mode and electronic shift control make it a convenient choice for drivers who need both on-road comfort and off-road capability. By understanding which vehicles are equipped with this transfer case and following proper maintenance practices, you can ensure its longevity and performance.
Frequently Asked Questions
How do I identify my transfer case model?
Case there should still be a tag. There. Um saying which model number this transfer case is a 273. So obviously that's a starting point now we know we need a 273 transfer.
What is a 246 transfer case?
This transfer case is one of the so-called "automatic transfer cases,” or “active transfer cases.” This description results from the fact that the 246 has an "automatic 4WD function,” a 2WD position, a 4WD High function, neutral and 4WD Low position.
What vehicles use the NP242 transfer case?
The Jeep NP242 transfer case was introduced in the 1987 model year as a replacement for the NP228. The 242 premiered in the XJ Cherokee / Wagoneer and MJ Commache as the SelecTrac option. It was then specified for then new 1991-1998 ZJ Grand Cherokee model.
What vehicles use a NP246 transfer case?
GM NP 246 Transfer Case
Usage: Full size Chevy Blazer, Suburban and Tahoe and the GMC Jimmy, Suburban and Yukon. 1998-2001 (GMC 2000). Chevy 1500, 2500, 3500 truck and Van. GMC Sierra 1500, 2500, and 3500, along with the Full Size Van the run was only 1998-2000.
Is the NP242 transfer case good?
The NP242 may be the most versatile T-case ever installed in a Jeep. It has 2WD, full-time 4WD, part-time 4WD, and 4WD low range. The four ranges, with a decent low range of 2.72:1, make it great in all kinds of terrains.
What did NP241 come in?
The NP241 was used in Chevrolet, GM, Dodge pickups & Jeep Rubicon. This unit was utilized beginning in 1989. The NP241 was manufactured with drop output on both drive and passenger side and has a low gear ratio of 2.72 to 1.
What fluid does a NP261 transfer case take?
Recommended fluid for the NP261 transfer case is automatic transmission fluid (ATF). The correct quality parts the first time for your NP261 Transfer Case!
What is a 246?
Penal Code 246 - "Shooting at an Inhabited Dwelling or Occupied Vehicle"
Which trucks have the NP261 transfer case?
NP261-NV261 History & Information
Common vehicles it was used in were the Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Silverado 2500, GMC Sierra 2500, Chevrolet Silverado 3500, and GMC Sierra 3500. The case has a 2.72:1 low gear ratio with a left side drop output.
What vehicles use a np241 transfer case?
The New Process 241 is an aluminum-case, chain-drive transfer case that was used in Chevy, Dodge, and Jeep 4WDs beginning in 1987. It was offered with both passenger- and driver-side front outputs, with input spline counts from 23 to 32. Low range ratio is 2.72:1 using a six-pinion planetary assembly.
