1997-2006 Jeep TJ & 98-01 XJ 4.0L 23-Spline NP231J Transfer Case | 52099212 / 52098480
Fits Jeep Wrangler TJ
Check if it fits your vehicle

$599.99

This genuine OEM Mopar NP231J Command-Trac transfer case is a direct drop-in replacement for 1997-2006 Jeep Wrangler TJ and 1998-2001 Cherokee XJ 4.0L models. Featuring a 23-spline short input shaft, it has been thoroughly inspected to ensure the gears, chain, and sensors are in excellent, rust-free working condition. Fully assembled and ready to install, it will safely restore robust 4WD capability to your rig without the risks associated with aftermarket rebuilds.


 

 


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When restoring the 4WD capabilities of your classic Jeep, trust only a genuine OEM Mopar salvage transfer case. Aftermarket rebuilds often utilize inferior chains and weak internal components that can stretch or break when you need them most on the trail. This authentic NP231J Command-Trac unit offers guaranteed factory strength, precise gear engagement, and reliable performance. Opting for a factory salvage unit ensures all sensor connections, mounting points, and internal tolerances match your vehicle's original driveline flawlessly.

Product Condition & Features

  • Tested & Verified: Carefully inspected with the main drive chain and internal gears verified to be in excellent condition.
  • Rust-Free Housing: The exterior aluminum case is exceptionally clean with no structural rust, cracking, or damage.
  • Operational Sensors: All included 4WD sensors and switches are fully intact and operate as intended.
  • Shaft Specifications: Features a 23-spline short input shaft (extends exactly 0.84" / 7/8" past the seal).

Fitment & Vehicle Compatibility

  • 1997-2006 Jeep Wrangler (TJ): Fits models equipped with the 4.0L engine.
  • 1998-2001 Jeep Cherokee (XJ): Fits models equipped with the 4.0L engine.
  • Drivetrain Specs: Compatible with Command-Trac 4WD systems requiring a 23-spline input.

OEM Interchange Part Numbers

(This unit directly replaces and interchanges with any of the following tag numbers)

  • Primary Mopar Part Numbers: 52099212, 52098480
  • Direct Interchange / Tag Numbers: 52093212, 52099212AB, 52099242, 52099353AA, 52105886, 52105886AC
  • Hollander Interchange Codes: 412-357, 412-492
  • Other Alternate Numbers: UMT207-2
  • Internal SKU: 501469

0 Reviews For 1997-2006 Jeep TJ & 98-01 XJ 4.0L 23-Spline NP231J Transfer Case | 52099212 / 52098480
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Year Name Description
1997-2001 Jeep Cherokee XJ
1997-2006 Jeep Wrangler TJ
2004-2006 Jeep Wrangler LJ

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